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2005 Nissan Altima Catalytic Converter

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Catco Catalytic Converter
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $288.98
(15) In Stock
Part Number: 18232-07674822
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Catco Catalytic Converter - Front Left
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $260.98
(7) In Stock
Part Number: 18232-07471322
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 

Catco Catalytic Converter
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $288.98
(31) In Stock
Part Number: 18232-07576399
Notes: Catalytic Converter -- Direct Fit; Rear Main Converter; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 

Catco Catalytic Converter - Rear
Catco logo
Catco Catalytic Converter
Click to Enlarge
(3 Reviews)
5 Stars
Catco 2505R
Catalytic Converter
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Our List Price: $106.98
(35) In Stock
Part Number: 18232-07940186
Notes: Catalytic Converter -- Universal; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; EPA OBDII By Design Unit
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Catco Exhaust Manifold with Integrated Catalytic Converter - Front
Catco logo
Catco Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $318.98
(3) In Stock
Part Number: 18232-07487571
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Direct Fit; Manifold Unit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

API Catalytic Converter - Front Left
API logo
API Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $178.98
(39) In Stock
Part Number: 18232-07686687
Notes: EPA Compliant -- Exact-Fit; Not Legal For Sale For Vehicles Registered In California, NY, and ME; Without O2 port
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

API Catalytic Converter - Front
API logo
API Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $215.98
(31) In Stock
Part Number: 18232-07848977
Notes: EPA Compliant -- Not Legal For Sale For Vehicles Registered In California, NY, and ME
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 5 Spd 

API Catalytic Converter - Front Rearward
API logo
API Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $149.98
(19) In Stock
Part Number: 18232-07718199
Notes: EPA Compliant -- Not Legal For Sale For Vehicles Registered In California, NY, and ME
Position: Front Rearward
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine
2005 Nissan Altima 3.5L V6 

API Catalytic Converter - Rear
API logo
API Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $130.98
(29) In Stock
Part Number: 18232-07441990
Notes: EPA Compliant -- Not Legal For Sale For Vehicles Registered In California, NY, and ME; Federal and California
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter - Front
Eastern Catalytic logo Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $576.43
(1) In Stock
Part Number: 18232-05634434
Notes: DIRECT FIT -- Engine Family: 5NSXV02.5G5A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV2 LEV; Executive Order # D-280-102
Features:
  • OBDII by Design; Larger total substrate size; Premium precious metals loadings; Superior O2 storage & release; Lower emissions output; Long term reliability
  • CARB Certified Direct Fit Converter
Position: Front
Condition: New

Body Material Stainless Steel
Type CARB Certified Direct-Fit Manifold

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle
2005 Nissan Altima

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $399.43
(1) In Stock
Part Number: 18232-05597751
Notes: DIRECT FIT -- Engine Family: 5NSXV02.5G5A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV2 LEV; Executive Order # D-280-102
Features:
  • OBDII by Design; Larger total substrate size; Premium precious metals loadings; Superior O2 storage & release; Lower emissions output; Long term reliability
  • CARB Certified Direct Fit Converter
Position: Rear
Condition: New

Body Material Stainless Steel
Type CARB Certified Direct-Fit

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle
2005 Nissan Altima

Eastern Catalytic Catalytic Converter - Front Right
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40552
Catalytic Converter
Close
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Our List Price: $233.43
(43) In Stock
Part Number: 18232-05244497
Notes: DIRECT FIT -- Firewall Side; Precat; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Front Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Front Right
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40576
Catalytic Converter
Close
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Our List Price: $309.43
(15) In Stock
Part Number: 18232-05033614
Notes: DIRECT FIT -- Firewall Side; Precat; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Front Right
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter - Front
Eastern Catalytic logo Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(5 Reviews)
4.6 Stars
Eastern Catalytic 40810
Exhaust Manifold with Integrated Catalytic Converter
Close
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Our List Price: $312.43
(84) In Stock
Part Number: 18232-05456621
Notes: DIRECT FIT -- Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Manifold Converter Assembly
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Eastern Catalytic Catalytic Converter - Front Left
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $517.43
(4) In Stock
Part Number: 18232-05456696
Notes: DIRECT FIT -- Radiator Side Precat; Engine Family: 5NSXV03.5N7A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV1 LEV; Executive Order # D-665-23
Features:
  • CARB Certified Direct Fit Converter
Position: Front Left
Condition: New

Type CARB Direct-Fit Pre-Cat

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Front Left
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $466.43
(3) In Stock
Part Number: 18232-05456710
Notes: DIRECT FIT -- Radiator Side Precat; Engine Family: 5NSXV03.5N7A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV1 LEV; Executive Order # D-665-23
Features:
  • CARB Certified Direct Fit Converter
Position: Front Left
Condition: New

Type CARB Direct-Fit Undercar

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Eastern Catalytic Catalytic Converter - Front Left
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(3 Reviews)
5 Stars
Eastern Catalytic 40420
Catalytic Converter
Close
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Our List Price: $225.43
(42) In Stock
Part Number: 18232-05121030
Notes: DIRECT FIT -- Radiator Side; Precat; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Front Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Front Left
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $382.43
(6) In Stock
Part Number: 18232-05127414
Notes: DIRECT FIT -- Radiator Side; Precat; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Front Left
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $634.43
(5) In Stock
Part Number: 18232-05456762
Notes: DIRECT FIT -- Rear Unit; Engine Family: 5NSXV03.5N7A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV1 LEV; Executive Order # D-665-23
Features:
  • CARB Certified Direct Fit Converter
Position: Rear
Condition: New

Type CARB Direct-Fit Y-Pipe

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $383.43
(1) In Stock
Part Number: 18232-05456760
Notes: DIRECT FIT -- Rear Unit; Engine Family: 5NSXV03.5N7A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV1 LEV; Executive Order # D-665-23
Features:
  • CARB Certified Direct Fit Converter
Position: Rear
Condition: New

Type CARB Direct-Fit Y-Pipe

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $289.43
(31) In Stock
Part Number: 18232-05033599
Notes: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo
Eastern Catalytic Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $512.98
(2) In Stock
Part Number: 18232-07360257
Notes: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: T
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(19 Reviews)
4.8 Stars
Eastern Catalytic 83165
Catalytic Converter
Close
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Our List Price: $162.43
(84) In Stock
Part Number: 18232-05171283
Notes: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Semi-Universal Converter - ECO II
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(3 Reviews)
5 Stars
Eastern Catalytic 70258
Catalytic Converter
Close
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Our List Price: $128.43
(54) In Stock
Part Number: 18232-05033711
Notes: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Semi-Universal Converter - Standard
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6   
2005 Nissan Altima 3.5L V6  Automatic 
2005 Nissan Altima 3.5L V6  Manual 

Magnaflow Catalytic Converter - Front Left
Magnaflow logo Magnaflow Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $369.00
with FREE Shipping
(2) In Stock
Part Number: 18232-05333510
Notes: 2.25in. Universal California OBDII Catalytic Converter -- Certification Level : LEV1 LEV; OE Spec; Cutting and Welding Required During Installation; CARB Executive Order D-193-96; Engine Family Number 5NSXV03.5N7A
Position: Front Left
Condition: New

Body Material Stainless Steel
Series California
Material Stainless Steel
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Magnaflow Catalytic Converter - Front Right
Magnaflow logo Magnaflow Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $369.00
with FREE Shipping
(2) In Stock
Part Number: 18232-05333510
Notes: 2.25in. Universal California OBDII Catalytic Converter -- Certification Level : LEV1 LEV; OE Spec; Cutting and Welding Required During Installation; CARB Executive Order D-193-96; Engine Family Number 5NSXV03.5N7A
Position: Front Right
Condition: New

Body Material Stainless Steel
Series California
Material Stainless Steel
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Magnaflow Catalytic Converter - Rear
Magnaflow logo Magnaflow Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Magnaflow 441305
Catalytic Converter
Close
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Our List Price: $459.43
(1) In Stock
Part Number: 18232-05333488
Notes: 2.25in. Universal California OBDII Catalytic Converter -- Certification Level : LEV1 LEV; OE Spec; Cutting and Welding Required During Installation; CARB Executive Order D-193-96; Engine Family Number 5NSXV03.5N7A
Position: Rear
Condition: New

Body Material Stainless Steel
Material Stainless Steel
Series California
Heat Shield Included Yes

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Magnaflow Catalytic Converter
Magnaflow logo
Magnaflow Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $176.00
with FREE Shipping
(22) In Stock
Part Number: 18232-03938069
Notes: Universal HM Grade Federal (Exc. CA) -- Cutting and Welding Required During Installation
Condition: New

Body Material Stainless Steel
Material Stainless Steel
Series HM Grade
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Magnaflow Catalytic Converter - Rear
Magnaflow logo
Magnaflow Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $181.00
with FREE Shipping
(5) In Stock
Part Number: 18232-03732542
Notes: Universal HM Grade Federal (Exc. CA) -- Cutting and Welding Required During Installation
Position: Rear
Condition: New

Body Material Stainless Steel
Series HM Grade
Material Stainless Steel
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Magnaflow Catalytic Converter
Magnaflow logo
Magnaflow Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $189.00
with FREE Shipping
(10) In Stock
Part Number: 18232-03017247
Notes: Universal OEM GRADE Federal (Exc.CA) -- Cutting and Welding Required During Installation
Condition: New

Body Material Stainless Steel
Material Stainless Steel
Series OEM Grade
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Magnaflow Catalytic Converter - Rear
Magnaflow logo
Magnaflow Catalytic Converter
Click to Enlarge
(1 Reviews)
5 Stars
Magnaflow 51235
Catalytic Converter
Close
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Our List Price: $193.00
with FREE Shipping
(1) In Stock
Part Number: 18232-03911752
Notes: Universal OEM GRADE Federal (Exc.CA) -- Cutting and Welding Required During Installation
Position: Rear
Condition: New

Body Material Stainless Steel
Material Stainless Steel
Series OEM Grade
Heat Shield Included Yes

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Walker Catalytic Converter - Rear
Walker logo Walker Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $323.43
(11) In Stock
Part Number: 18232-05388141
Notes: CalCat -- Additional Parts Needed: 31658, 31540; CARB Executive Order D-182-63; Engine Family Number (EFN) 5NSXV02.5G5A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Direct Fit Type
Features:
  • Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication or welding
  • Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • Features thick OE-style flanges, hangers and brackets for strength and stainless-steel body with aluminized pipe and heat shields for durability
  • Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Position: Rear
Condition: New

Product Grade Economy
Air Tube No
Body Material Stainless Steel
California Air Resources Board (CARB) Certified Yes
Substrate Material Ceramic

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Walker Exhaust Manifold with Integrated Catalytic Converter - Front
Walker logo Walker Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $628.43
(5) In Stock
Part Number: 18232-05397812
Notes: CalCat -- Additional Parts Needed: 31658; Includes Front Gasket; CARB Executive Order D-182-63; Engine Family Number (EFN) 5NSXV02.5G5A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Features:
  • Bolt-on OE-style converter with integrated manifold assemblies that attach directly to engine cylinder head and match all downstream connections
  • Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • Features thick OE-style flanges, hangers and brackets for strength and stainless-steel body with aluminized pipe and heat shields for durability
  • Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Position: Front
Condition: New

Product Grade Economy
California Air Resources Board (CARB) Certified Yes
Substrate Material Ceramic

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Walker Catalytic Converter - Rear
Walker logo Walker Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Walker 83217
Catalytic Converter
Close
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Our List Price: $211.43
(3) In Stock
Part Number: 18232-05586571
Notes: CalCat -- CARB Executive Order D-182-63; Engine Family Number (EFN) 5NSXV02.5G5A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Universal Type; Modifications and/or Additional Parts May Be Required for Installation
Features:
  • Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • Features stainless-steel body with aluminized pipe and heat shields for durability
  • Customizable design features expandable bushings for easy fitment. May require specialized fabrication and welding for installation
  • Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Position: Rear
Condition: New

Product Grade Economy
Air Tube No
Body Material Stainless Steel
California Air Resources Board (CARB) Certified Yes
Substrate Material Ceramic

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Walker Catalytic Converter - Rear
Walker logo Walker Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $238.43
(13) In Stock
Part Number: 18232-05212725
Notes: EPA -- Additional Parts Needed: 31658, 31540; Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Ultra Direct Fit Type
Features:
  • Designed for use on OBDII (1996 and newer) vehicles
  • Flange to flange, direct fit design bolts to existing exhaust
  • High precious metal load and high technology washcoat for premium performance
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Thick OE-style flanges, hangers and brackets for enhanced strength
  • OE-style routing and hanger position for easy installation
  • 25,000-mi catalytic performance & 5-year/50,000-mi structural integrity warranty
  • Show More
Position: Rear
Condition: New

Product Grade Economy
Fitment Direct Fit
Body Material Stainless Steel
Substrate Material Ceramic

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Walker Catalytic Converter - Rear
Walker logo Walker Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Walker 93203
Catalytic Converter
Close
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Our List Price: $151.43
(1) In Stock
Part Number: 18232-05466048
Notes: EPA -- Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Ultra Universal Type; Modifications and/or Additional Parts May Be Required for Installation
Features:
  • Designed for use on OBDII (1996 and newer) vehicles
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Expandable bushings for custom installation requirements
  • Universal converter may require modification to complete installation
  • 25,000-mi catalytic performance & 5-year/50,000-mi structural integrity warranty
  • Meets EPA emissions requirements
  • Not legal for sale in California
Position: Rear
Condition: New

Product Grade Economy
Fitment Universal
Body Material Stainless Steel
Substrate Material Ceramic
Air Tube No

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Walker Catalytic Converter - Rear
Walker logo Walker Catalytic Converter Click to Enlarge
(2 Reviews)
5 Stars
Walker 93253
Catalytic Converter
Close
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Our List Price: $147.43
(29) In Stock
Part Number: 18232-05214446
Notes: EPA -- Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Ultra Universal Type; Modifications and/or Additional Parts May Be Required for Installation
Features:
  • Designed for use on OBDII (1996 and newer) vehicles
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Expandable bushings for custom installation requirements
  • Universal converter may require modification to complete installation
  • 25,000-mi catalytic performance & 5-year/50,000-mi structural integrity warranty
  • Meets EPA emissions requirements
  • Not legal for sale in California
Position: Rear
Condition: New

Product Grade Economy
Fitment Universal
Body Material Stainless Steel
Substrate Material Ceramic
Air Tube No

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Walker Exhaust Manifold with Integrated Catalytic Converter - Front
Walker logo Walker Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $527.43
(2) In Stock
Part Number: 18232-05265584
Notes: EPA -- Includes Front Gasket; Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Ultra Type
Features:
  • Designed for use on OBDII (1996 and newer) vehicles
  • Flange to flange, direct fit design bolts to existing exhaust
  • High precious metal load and high technology washcoat for premium performance
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Thick OE-style flanges, hangers and brackets for enhanced strength
  • OE-style routing and hanger position for easy installation
  • 25,000-mi catalytic performance & 5-year/50,000-mi structural integrity warranty
  • Show More
Position: Front
Condition: New

Product Grade Economy
Fitment Direct Fit
Body Material Stainless Steel
Substrate Material Ceramic

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

DIY Solutions Exhaust Manifold with Integrated Catalytic Converter
DIY Solutions logo
DIY Solutions Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $186.95
with FREE Shipping
(20) In Stock
Part Number: 18232-07332874
Notes: Catalytic Converter with Integrated Exhaust Manifold -- L4 2.5L
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: Q
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

DIY Solutions Exhaust Manifold with Integrated Catalytic Converter
DIY Solutions logo
DIY Solutions Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $390.95
with FREE Shipping
(1) In Stock
Part Number: 18232-07637010
Notes: Catalytic Converter with Integrated Exhaust Manifold -- L4 2.5L
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: Q
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

SKP Exhaust Manifold with Integrated Catalytic Converter
SKP logo
SKP Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(3 Reviews)
5 Stars
SKP SK674959
Exhaust Manifold with Integrated Catalytic Converter
Close
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Our List Price: $159.98
with FREE Shipping
(99) In Stock
Part Number: 18232-07077679
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Catalytic Converter Not For Use in California or New York
Features:
  • Stringent quality control ensures part meets product standards
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: S
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $373.43
(1) In Stock
Part Number: 18232-05938852
Notes: Catalytic Converter -- 5NSXV02.5G5A; Direct Fit - California; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter - Front
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $358.43
(4) In Stock
Part Number: 18232-05938815
Notes: Catalytic Converter -- 5NSXV02.5G5A; Universal - California; ALL; (2.5 in/2.5 in; 11.25 in Overall Length); Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Position: Front
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $304.43
(4) In Stock
Part Number: 18232-05938870
Notes: Catalytic Converter -- 5NSXV02.5G5A; Universal - California; ALL; (2.5 in/2.5 in; 12 in Overall Length); Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter - Front Right
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $473.43
(5) In Stock
Part Number: 18232-05938836
Notes: Catalytic Converter -- 5NSXV03.5N7A; Direct Fit - California; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Position: Front Right
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

AP Exhaust Catalytic Converter - Front Left
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $472.43
(1) In Stock
Part Number: 18232-05938830
Notes: Catalytic Converter -- 5NSXV03.5N7A; Direct Fit - California; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Position: Front Left
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

AP Exhaust Catalytic Converter - Front Left
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $528.43
(2) In Stock
Part Number: 18232-05938835
Notes: Catalytic Converter -- 5NSXV03.5N7A; Direct Fit - California; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Position: Front Left
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 

AP Exhaust Catalytic Converter - Front Right
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $342.43
(7) In Stock
Part Number: 18232-05937924
Notes: Catalytic Converter -- Direct Fit Pre-Cat; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Right
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE  3.5L V6  Automatic 5 Spd 
2005 Nissan Altima SL  3.5L V6  Automatic 5 Spd 

AP Exhaust Catalytic Converter
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $475.43
(7) In Stock
Part Number: 18232-05938141
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE  3.5L V6  Manual 
2005 Nissan Altima SL  3.5L V6  Automatic 4 Spd 

AP Exhaust Catalytic Converter
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $464.43
(7) In Stock
Part Number: 18232-05938133
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE  3.5L V6  Automatic 5 Spd 
2005 Nissan Altima SL  3.5L V6  Automatic 5 Spd 

AP Exhaust Catalytic Converter - Front Left
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $417.43
(7) In Stock
Part Number: 18232-05938029
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE  3.5L V6  Manual 
2005 Nissan Altima SL  3.5L V6  Automatic 4 Spd 

AP Exhaust Catalytic Converter - Rear
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $271.43
(5) In Stock
Part Number: 18232-05938148
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter - Rear
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $153.43
(1) In Stock
Part Number: 18232-05937886
Notes: Catalytic Converter -- Universal; (Main Converter); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine
2005 Nissan Altima SE  3.5L V6 
2005 Nissan Altima SL  3.5L V6 

AP Exhaust Exhaust Manifold with Integrated Catalytic Converter - Front
AP Exhaust logo AP Exhaust Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $534.43
(3) In Stock
Part Number: 18232-05938834
Notes: Catalytic Converter with Integrated Exhaust Manifold -- 5NSXV02.5G5A; Direct Fit; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Position: Front
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Exhaust Manifold with Integrated Catalytic Converter - Front
AP Exhaust logo AP Exhaust Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $532.43
(9) In Stock
Part Number: 18232-05954076
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

OP Catalytic Converter - Front Right
OP logo OP Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $148.43
(19) In Stock
Part Number: 18232-05107648
Notes: Catalytic Converter -- Firewall Side; Not for sale or use in the states of CA/NY/ME if vehicle is equipped with CA emissions (CARB Std.); Precat
Position: Front Right
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

OP Catalytic Converter - Front Left
OP logo OP Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $186.43
(7) In Stock
Part Number: 18232-05108381
Notes: Catalytic Converter -- Not for sale or use in the states of CA/NY/ME if vehicle is equipped with CA emissions (CARB Std.); Precat; Radiator Side
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Bosal Exhaust Manifold with Integrated Catalytic Converter
Bosal logo Bosal Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(4 Reviews)
4.8 Stars
Bosal 096-1456
Exhaust Manifold with Integrated Catalytic Converter
Close
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Our List Price: $604.43
(4) In Stock
Part Number: 18232-05656635
Notes: BRExhaust Federal Direct-Fit Premium Load OBDII Exhaust Manifold with Integrated Catalytic Converter
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter
Bosal logo Bosal Catalytic Converter Click to Enlarge
(3 Reviews)
5 Stars
Bosal 099-1401
Catalytic Converter
Close
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Our List Price: $267.43
(26) In Stock
Part Number: 18232-05110270
Notes: BRExhaust Federal Direct-Fit Standard Load OBDII Catalytic Converter
Condition: New

Material Stainless Steel
Subtitle Federal / EPA Compliant
Type Direct-Fit
Finish Stainless Steel
Body Material Stainless Steel
Mounting Hardware Included Yes

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter - Front Forward
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $470.43
(2) In Stock
Part Number: 18232-05215552
Notes: BRExhaust Federal Direct-Fit Standard Load OBDII Catalytic Converter
Position: Front Forward
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $351.43
(6) In Stock
Part Number: 18232-05118868
Notes: BRExhaust Federal Direct-Fit Standard Load OBDII Catalytic Converter
Position: Rear
Condition: New

Material Stainless Steel
Finish Stainless Steel
Type Direct-Fit
Subtitle Federal / EPA Compliant
Body Material Stainless Steel
Mounting Hardware Included Yes

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $162.43
(2) In Stock
Part Number: 18232-05792828
Notes: BRExhaust Federal Universal Premium Load OBDII Catalytic Converter -- Cutting and Welding Required During Installation
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Bosal Catalytic Converter
Bosal logo Bosal Catalytic Converter Click to Enlarge
(2 Reviews)
5 Stars
Bosal 093-2014
Catalytic Converter
Close
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Our List Price: $151.43
(2) In Stock
Part Number: 18232-05792811
Notes: BRExhaust Federal Universal Standard Load OBDII Catalytic Converter -- Cutting and Welding Required During Installation
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $153.43
(2) In Stock
Part Number: 18232-05792808
Notes: BRExhaust Federal Universal Standard Load OBDII Catalytic Converter -- Cutting and Welding Required During Installation
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$472.73
Our List Price: $321.58
(7) In Stock
Part Number: W0133-1848506
Notes: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle
2005 Nissan Altima

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$625.38
Our List Price: $357.58
(2) In Stock
Part Number: W0133-1922148
Notes: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE     
2005 Nissan Altima SE-R    Automatic 
2005 Nissan Altima SL  3.5L V6   

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$631.47
Our List Price: $471.58
(2) In Stock
Part Number: W0133-1922647
Notes: EPA Compliant Premium Load - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Sub Model Transmission
2005 Nissan Altima SE-R  Manual 

Bosal Catalytic Converter
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$948.40
Our List Price: $485.58
(2) In Stock
Part Number: W0133-1918374
Notes: EPA Premium Load Direct Fit - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: EPA Federal Compliant - Premium Loading Catalyst - Not Legal for sale or use in California. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only.
Product Remark: w/Manifold
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Condition: New

Shipping Options:
Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$948.40
Our List Price: $485.58
(2) In Stock
Part Number: W0133-1918374
Notes: EPA Premium Load Direct Fit - For California models NOT located in California. This exhaust manifold / catalytic converter assembly is NOT approved for sale or use in California.
Product Remark: w/Manifold
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Condition: New

Shipping Options:
Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter - Front
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$762.46
Our List Price: $318.58
(13) In Stock
Part Number: W0133-1922150
Notes: Firewall Side EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Bosal Catalytic Converter - Front
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$582.02
Our List Price: $410.58
(5) In Stock
Part Number: W0133-1922656
Notes: Radiator Side (Bank #2) EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

Dorman Exhaust Manifold with Integrated Catalytic Converter
Dorman logo
Dorman Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(11 Reviews)
4.7 Stars
Dorman 674-959
Exhaust Manifold with Integrated Catalytic Converter
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Our List Price: $262.98
(1) In Stock
Part Number: 18232-03445553
Notes: Catalytic Converter with Integrated Exhaust Manifold -- CARB Compliant: No
Features:
  • Designed to match the fit and performance of the original equipment
  • Includes gaskets and downpipe hardware to simplify installation
  • Made within strict tolerances for reliable longevity
Condition: New

Package Contents Exhaust Manifold; 1 Manifold Gasket; 1 Flange Gasket; 2 Studs; 13 Nuts
Grade Type Regular
Color Natural

Shipping Options:
Ground

Lifetime Dorman Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Dorman Exhaust Manifold with Integrated Catalytic Converter
Dorman logo
Dorman Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $591.98
(1) In Stock
Part Number: 18232-03287156
Notes: Catalytic Converter with Integrated Exhaust Manifold -- With California Emissions; CARB Compliant: Yes
Features:
  • Designed to match the fit and performance of the original equipment
  • Includes gaskets and downpipe hardware to simplify installation
  • Made within strict tolerances for reliable longevity
Condition: New

Package Contents 1 Exhaust Manifold; 1 Inlet Gasket; 1 Outlet Gasket; 13 Bolts; 2 Springs
Color Natural
Grade Type Regular

Shipping Options:
Ground

Lifetime Dorman Limited Warranty

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Dorman Catalytic Converter
Dorman logo Dorman Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$739.72
Our List Price: $514.58
(2) In Stock
Part Number: W0133-2192513
Notes: OE Solutions FED Compliant - (Federal)
Detailed Notes: EPA Federal Compliant - Standard Grade Catalyst - Not Legal for sale or use in California. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only.
Product Remark: Direct Fit w/Manifold
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

Lifetime Dorman Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Dorman Catalytic Converter
Dorman logo Dorman Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$739.72
Our List Price: $514.58
(2) In Stock
Part Number: W0133-2192513
Notes: OE Solutions FED Compliant - Production: 04/01/2005-, (California)
Detailed Notes: EPA Federal Compliant - Standard Grade Catalyst - Not Legal for sale or use in California. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only.
Product Remark: Direct Fit w/Manifold
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

Lifetime Dorman Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Production Range Engine
2005 Nissan Altima Fr:04-01-05  2.5L 4 Cyl 

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $366.43
(2) In Stock
Part Number: 18232-05568999
Notes: Direct Fit - California CARB Compliant -- Engine Family Number : 5NSXV03.5N7A; Tier Lev : LEV1 LEV; EO Number : D-193-96; Y-PIPE WITH FLEX - (No O2 In Pipe); C.A.R.B. COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 
2005 Nissan Altima 3.5L V6  Manual 

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $366.43
(2) In Stock
Part Number: 18232-05568999
Notes: Direct Fit - New York CARB Compliant -- Engine Family Number : 5NSXV03.5N7A; Tier Lev : LEV1 LEV; EO Number : D-193-96; Y-PIPE WITH FLEX - (No O2 In Pipe); N.Y. C.A.R.B. COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 
2005 Nissan Altima 3.5L V6  Manual 

DEC Catalytic Converter - Rear
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$976.40
Our List Price: $434.58
(9) In Stock
Part Number: W0133-1939177
Notes: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE     
2005 Nissan Altima SE-R    Automatic 
2005 Nissan Altima SL  3.5L V6   

DEC Catalytic Converter
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$739.72
Our List Price: $492.58
(5) In Stock
Part Number: W0133-1922333
Notes: EPA Vehicle Specific Loading - For California models NOT located in California. This exhaust manifold / catalytic converter assembly is NOT approved for sale or use in California.
Detailed Notes: EPA Federal Compliant - Vehicle Specific Loading Catalyst - Not Legal for sale or use in California. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only.
Product Remark: Direct Fit
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Condition: New

Shipping Options:
Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

DEC Catalytic Converter - Front
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$913.20
Our List Price: $352.58
(21) In Stock
Part Number: W0133-1922147
Notes: Radiator Side (Bank #2) EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Sub Model Transmission
2005 Nissan Altima SE  Manual 

DEC Catalytic Converter - Front
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$821.84
Our List Price: $370.58
(5) In Stock
Part Number: W0133-1922582
Notes: Radiator Side (Bank #2) EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

Pacesetter Catalytic Converter - Rear
Pacesetter logo
Pacesetter Catalytic Converter
Click to Enlarge
(1 Reviews)
5 Stars
Pacesetter 324202
Catalytic Converter
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Our List Price: $239.98
(7) In Stock
Part Number: 18232-03636893
Notes: Direct-Fit Undercar Catalytic Converter -- Not Legal For Sale Or Use In NY on CA Emissions Vehicles
Position: Rear
Condition: New

Emission Non-California or NY (48-State)
Material Stainless Steel

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Sub Model Engine
2005 Nissan Altima 2.5L 4 Cyl 
2005 Nissan Altima SL  2.5L 4 Cyl 

Pacesetter Catalytic Converter - Rear
Pacesetter logo
Pacesetter Catalytic Converter
Click to Enlarge
(1 Reviews)
5 Stars
Pacesetter 324202
Catalytic Converter
Close
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Our List Price: $239.98
(7) In Stock
Part Number: 18232-03636893
Notes: Direct-Fit Undercar Catalytic Converter -- Not Legal For Sale Or Use On Vehicles Registered In CA
Position: Rear
Condition: New

Emission Non-California or NY (48-State)
Material Stainless Steel

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Sub Model Engine
2005 Nissan Altima 2.5L 4 Cyl 
2005 Nissan Altima SL  2.5L 4 Cyl 

Davico Catalytic Converter - Front
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $259.43
(8) In Stock
Part Number: 18232-05687269
Notes: Exact-Fit Catalytic Converter - Manifold -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Manifold Converter
Position: Front
Condition: New

Gaskets Included Yes

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Davico Catalytic Converter - Rear
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $216.43
(1) In Stock
Part Number: 18232-05687267
Notes: Exact-Fit Catalytic Converter -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems
Position: Rear
Condition: New

Gaskets Included Yes

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Davico Catalytic Converter - Front Right
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $157.43
(6) In Stock
Part Number: 18232-05687299
Notes: Exact-Fit Catalytic Converter -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Firewall Side
Position: Front Right
Condition: New

Gaskets Included Yes

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Davico Catalytic Converter - Rear
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $246.43
(2) In Stock
Part Number: 18232-05687359
Notes: Exact-Fit Catalytic Converter -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; No O2 port
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

DEC Catalytic Converter - Rear
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$812.76
Our List Price: $375.58

Out of Stock
Part Number: W0133-1980414
Notes: Flex Pipe w/ Catalytic Converter EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle
2005 Nissan Altima

DEC Catalytic Converter - Front
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$894.25
Our List Price: $391.58

Out of Stock
Part Number: W0133-1941691
Notes: Firewall Side EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Engine
2005 Nissan Altima 3.5L V6 

DEC Catalytic Converter - Rear
DEC logo DEC Catalytic Converter Click to Enlarge
(Read reviews)
Product List Price:
$977.53
Our List Price: $496.58

Out of Stock
Part Number: W0133-1922585
Notes: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Notes: Not legal for sale or use in California and New York
Features:
  • Full Machined Flanges
  • OE Fittings for Easy Installation
  • Silent Flex Tubes
  • Stainless Steel Quality Assembly
  • Assured Fit
Position: Rear
Condition: New

Shipping Options:
Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: A
Vehicle Sub Model Transmission
2005 Nissan Altima SE-R  Manual 

Dorman Catalytic Converter
Dorman logo Dorman Catalytic Converter Image is not vehicle specific
(Read reviews)
Product List Price:
$936.37
Our List Price: $843.58

Out of Stock
Part Number: W0133-2202658
Notes: OE Solutions CARB Compliant - Production: -03/31/2005, (California)
Detailed Notes: California C.A.R.B Compliant - Legal for sale and use in all 50 states including California, New York, and Maine.
Product Remark: 50 State Legal
Condition: New

Shipping Options:
Ground, Overnight, 2 Day

Lifetime Dorman Limited Warranty

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: A
Vehicle Production Range Engine
2005 Nissan Altima To:03-31-05  2.5L 4 Cyl 

AP Exhaust Catalytic Converter
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $304.43

Out of Stock
Part Number: 18232-05938869
Notes: Catalytic Converter -- 5NSXV03.5N7A; Universal - California; ALL; (2.25 in/2.25 in; 12 in Overall Length); Legal Note: In Compliance with California Emissions Requirements; EO Number : D-280-102
Condition: New

Shipping Options:
Ground

*** Legal in California, Colorado, New York, and Maine ***
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 3.5L V6 

AP Exhaust Catalytic Converter - Front Left
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $288.43

Out of Stock
Part Number: 18232-05937919
Notes: Catalytic Converter -- Direct Fit Pre-Cat; (Manifold Converter); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine Transmission
2005 Nissan Altima SE  3.5L V6  Manual 

AP Exhaust Catalytic Converter - Rear
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $126.43

Out of Stock
Part Number: 18232-05937892
Notes: Catalytic Converter -- Universal; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; EPA Enhanced OBDII By Design Unit
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Catalytic Converter - Rear
AP Exhaust logo AP Exhaust Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $126.43

Out of Stock
Part Number: 18232-05937880
Notes: Catalytic Converter -- Universal; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; EPA OBDII By Design Unit
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

AP Exhaust Exhaust Manifold with Integrated Catalytic Converter - Front
AP Exhaust logo AP Exhaust Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $306.43

Out of Stock
Part Number: 18232-05937986
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

API Catalytic Converter - Front Left
API logo
API Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $165.98

Out of Stock
Part Number: 18232-07614422
Notes: EPA Compliant -- Exact-Fit; Not Legal For Sale For Vehicles Registered In California, NY, and ME; With O2 Port; Pre Converter Radiator Side With California Emission System
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 
2005 Nissan Altima 3.5L V6  Automatic 

ATP Exhaust Manifold with Integrated Catalytic Converter - Front
ATP logo
ATP Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $464.98

Out of Stock
Part Number: 18232-07324196
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Not legal for sale or use in California; Not legal for sale or use in New York for vehicles with CA emissions
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: N
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

ATP Exhaust Manifold with Integrated Catalytic Converter - Front
ATP logo
ATP Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $284.98

Out of Stock
Part Number: 18232-07077466
Notes: Catalytic Converter with Integrated Exhaust Manifold -- Not legal for sale or use in California; Not legal for sale or use in New York for vehicles with CA emissions
Position: Front
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: T
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter
Bosal logo Bosal Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $163.43

Out of Stock
Part Number: 18232-05792831
Notes: BRExhaust Federal Universal Premium Load OBDII Catalytic Converter -- Cutting and Welding Required During Installation
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Bosal Catalytic Converter - Rear
Bosal logo Bosal Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Bosal 097-0414
Catalytic Converter
Close
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Our List Price: $126.43

Out of Stock
Part Number: 18232-05455871
Notes: Bosal Federal Universal Premium Load OBDII Catalytic Converter -- Not Legal For Sale In California Not Legal In NY For Vehicles with California Emissions
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Sub Model Engine
2005 Nissan Altima 2.5L 4 Cyl 
2005 Nissan Altima SL  2.5L 4 Cyl 

Bosal Catalytic Converter - Front
Bosal logo Bosal Catalytic Converter Click to Enlarge
(1 Reviews)
5 Stars
Bosal 099-1400
Catalytic Converter
Close
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Our List Price: $307.43

Out of Stock
Part Number: 18232-05017863
Notes: Catalytic Converter -- Not for sale or installation in the state of California
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle
2005 Nissan Altima

Catco Catalytic Converter - Front Left
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $181.98

Out of Stock
Part Number: 18232-07437807
Notes: Catalytic Converter -- Direct Fit Pre-Cat; Manifold Unit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Catco Catalytic Converter - Front Right
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $261.98

Out of Stock
Part Number: 18232-07410680
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Front Right
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 

Catco Catalytic Converter - Rear
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $188.98

Out of Stock
Part Number: 18232-07450019
Notes: Catalytic Converter -- Direct Fit; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Catco Catalytic Converter
Catco logo
Catco Catalytic Converter
Click to Enlarge
(1 Reviews)
3 Stars
Catco 2565R
Catalytic Converter
Close
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Our List Price: $111.98

Out of Stock
Part Number: 18232-07407061
Notes: Catalytic Converter -- Universal; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Catco Catalytic Converter - Rear
Catco logo
Catco Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $132.98

Out of Stock
Part Number: 18232-07992124
Notes: Catalytic Converter -- Universal; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; EPA Enhanced OBDII By Design Unit
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Catco Catalytic Converter
Catco logo
Catco Catalytic Converter
Click to Enlarge
(1 Reviews)
3 Stars
Catco 2565R
Catalytic Converter
Close
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Our List Price: $111.98

Out of Stock
Part Number: 18232-07407061
Notes: Catalytic Converter -- Universal; Rear Main Converter; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: P
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 

DEC Exhaust Manifold with Integrated Catalytic Converter - Front
DEC logo DEC Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $637.43

Out of Stock
Part Number: 18232-05644390
Notes: Direct Fit - California CARB Compliant -- Engine Family Number : 5NSXV02.5G5A; Tier Lev : LEV2 LEV; EO Number : D-280-102; Exhaust Manifold With Converter; C.A.R.B. COMPLIANT
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle
2005 Nissan Altima

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $484.43

Out of Stock
Part Number: 18232-05568998
Notes: Direct Fit - California CARB Compliant -- Engine Family Number : 5NSXV03.5N7A; Tier Lev : LEV1 LEV; EO Number : D-193-96; Y-Pipe Under Car (with O2 Sensor in Pipe); C.A.R.B. COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 6 Spd 

DEC Exhaust Manifold with Integrated Catalytic Converter - Front
DEC logo DEC Exhaust Manifold with Integrated Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $637.43

Out of Stock
Part Number: 18232-05644390
Notes: Direct Fit - New York CARB Compliant -- Engine Family Number : 5NSXV02.5G5A; Tier Lev : LEV2 LEV; EO Number : D-280-102; Exhaust Manifold With Converter; N.Y. C.A.R.B. COMPLIANT
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle
2005 Nissan Altima

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $484.43

Out of Stock
Part Number: 18232-05568998
Notes: Direct Fit - New York CARB Compliant -- Engine Family Number : 5NSXV03.5N7A; Tier Lev : LEV1 LEV; EO Number : D-193-96; Y-Pipe Under Car (with O2 Sensor in Pipe); N.Y. C.A.R.B. COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 6 Spd 

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $290.43

Out of Stock
Part Number: 18232-05568959
Notes: Vehicle Specific Loading -- Y-PIPE WITH FLEX - (No O2 In Pipe); E.P.A COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 
2005 Nissan Altima 3.5L V6  Manual 

DEC Catalytic Converter and Pipe Assembly - Rear
DEC logo DEC Catalytic Converter and Pipe Assembly Click to Enlarge
(Read reviews)
Our List Price: $343.43

Out of Stock
Part Number: 18232-05568958
Notes: Vehicle Specific Loading -- Y-Pipe Under Car (with O2 Sensor in Pipe); E.P.A COMPLIANT
Position: Rear
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 6 Spd 

DIY Solutions Catalytic Converter
DIY Solutions logo
DIY Solutions Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $179.95
with FREE Shipping

Out of Stock
Part Number: 18232-07650530
Notes: Catalytic Converter -- V6 3.5L; Firewall Side
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: Q
Vehicle Engine
2005 Nissan Altima 3.5L V6 

Davico Catalytic Converter - Rear
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $359.43

Out of Stock
Part Number: 18232-05687211
Notes: Exact-Fit Catalytic Converter -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; 5 Speed; Y-PIPE UNDER CAR With O2 SENSOR IN FRONT PIPE
Position: Rear
Condition: New

Gaskets Included Yes

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 

Davico Catalytic Converter - Front Left
Davico logo Davico Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $174.43

Out of Stock
Part Number: 18232-05687238
Notes: Exact-Fit Catalytic Converter -Pre converter -- Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; 1 O2 Port
Position: Front Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Front Right
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $445.43

Out of Stock
Part Number: 18232-05456708
Notes: DIRECT FIT -- Firewall Side Precat; Engine Family: 5NSXV03.5N7A; Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: LEV1 LEV; Executive Order # D-665-23
Features:
  • CARB Certified Direct Fit Converter
Position: Front Right
Condition: New

Type CARB Direct-Fit Undercar

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(3 Reviews)
4.7 Stars
Eastern Catalytic 40553
Catalytic Converter
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Our List Price: $507.43

Out of Stock
Part Number: 18232-05191782
Notes: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
2005 Nissan Altima 3.5L V6  Manual 

Eastern Catalytic Catalytic Converter - Rear
Eastern Catalytic logo Eastern Catalytic Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $496.43

Out of Stock
Part Number: 18232-05714240
Notes: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-fit Converter Assembly
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine Transmission
2005 Nissan Altima 3.5L V6  Automatic 5 Spd 

Magnaflow Catalytic Converter
Magnaflow logo Magnaflow Catalytic Converter Click to Enlarge
(Read reviews)
Our List Price: $319.00

Out of Stock
Part Number: 18232-05945931
Notes: 2.25in. Universal California Pre-OBDII Catalytic Converter -- Certification Level : LEV2 LEV; OE Spec; Cutting and Welding Required During Installation; CARB Executive Order D-193-137; Engine Family Number 5NSXV02.5G5A
Condition: New

Material Stainless Steel
Series California

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: B
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Magnaflow Catalytic Converter
Magnaflow logo
Magnaflow Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $413.00
with FREE Shipping

Out of Stock
Part Number: 18232-03066545
Notes: Direct-Fit HM Grade Federal (Exc. CA)
Condition: New

Body Material Stainless Steel
Material Stainless Steel
Series HM Grade

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
This Part Fits: Catalog: F
Vehicle Engine
2005 Nissan Altima 2.5L 4 Cyl 

Magnaflow Exhaust Manifold with Integrated Catalytic Converter
Magnaflow logo
Magnaflow Exhaust Manifold with Integrated Catalytic Converter
Click to Enlarge
(Read reviews)
Our List Price: $625.00
with FREE Shipping

Out of Stock
Part Number: 18232-03919790
Notes: Exhaust Manifold with Integrated Catalytic Converter HM Grade Federal (Exc. CA)
Condition: New

Body Material Stainless Steel
Series HM Grade
Material Stainless Steel

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}

Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    2005 Nissan Altima 2.5L 4 Cyl 

    OP Catalytic Converter - Front Left
    OP logo OP Catalytic Converter Click to Enlarge
    (Read reviews)
    Our List Price: $144.43

    Out of Stock
    Part Number: 18232-05107648
    Notes: Catalytic Converter -- Not for sale or use in the states of CA/NY/ME if vehicle is equipped with CA emissions (CARB Std.); Precat; Radiator Side
    Position: Front Left
    Condition: New

    Shipping Options:
    Ground

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: B
    Vehicle Engine Transmission
    2005 Nissan Altima 3.5L V6  Automatic 4 Spd 
    2005 Nissan Altima 3.5L V6  Manual 

    Pacesetter Catalytic Converter - Rear
    Pacesetter logo
    Pacesetter Catalytic Converter
    Click to Enlarge
    (Read reviews)
    Our List Price: $171.98

    Out of Stock
    Part Number: 18232-03636894
    Notes: Direct-Fit Undercar Catalytic Converter -- Not Legal For Sale Or Use In NY on CA Emissions Vehicles; No O2 Port
    Position: Rear
    Condition: New

    Emission Non-California or NY (48-State)
    Material Stainless Steel

    Shipping Options:
    Ground

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: F
    Vehicle Sub Model Engine
    2005 Nissan Altima SL  3.5L V6 
    2005 Nissan Altima SE  3.5L V6 
    2005 Nissan Altima SE-R  3.5L V6 

    Pacesetter Catalytic Converter - Rear
    Pacesetter logo
    Pacesetter Catalytic Converter
    Click to Enlarge
    (Read reviews)
    Our List Price: $171.98

    Out of Stock
    Part Number: 18232-03636894
    Notes: Direct-Fit Undercar Catalytic Converter -- Not Legal For Sale Or Use On Vehicles Registered In CA; No O2 Port
    Position: Rear
    Condition: New

    Emission Non-California or NY (48-State)
    Material Stainless Steel

    Shipping Options:
    Ground

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: F
    Vehicle Sub Model Engine
    2005 Nissan Altima SL  3.5L V6 
    2005 Nissan Altima SE  3.5L V6 
    2005 Nissan Altima SE-R  3.5L V6 

    Replacement Exhaust Manifold with Integrated Catalytic Converter
    Replacement logo
    Replacement Exhaust Manifold with Integrated Catalytic Converter
    Click to Enlarge
    (4 Reviews)
    5 Stars
    Replacement N01-166
    Exhaust Manifold with Integrated Catalytic Converter
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    Our List Price: $160.95
    with FREE Shipping

    Out of Stock
    Part Number: 18232-02580507
    Notes: Catalytic Converter with Integrated Exhaust Manifold -- 2.5L 4-Cylinder; Catalytic Converter with Integrated Exhaust Manifold; NOT CARB Compliant; (We currently do not ship this catalytic converter to California or New York)
    Product Remark: Kit Includes; Exhaust Manifold, Manifold Gasket, Flange Gasket, (2) Studs, and (13) Nuts
    Condition: New

    Shipping Options:
    Free Ground Shipping

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: E
    Vehicle Engine
    2005 Nissan Altima 2.5L 4 Cyl 

    Walker Catalytic Converter - Rear
    Walker logo Walker Catalytic Converter Click to Enlarge
    (Read reviews)
    Our List Price: $556.43

    Out of Stock
    Part Number: 18232-05422430
    Notes: CalCat -- CARB Executive Order D-182-53; Engine Family Number (EFN) 5NSXV03.5N7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Universal Type; Modifications and/or Additional Parts May Be Required for Installation
    Features:
    • Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
    • Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
    • Features stainless-steel body with aluminized pipe and heat shields for durability
    • Customizable design features expandable bushings for easy fitment. May require specialized fabrication and welding for installation
    • Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
    Position: Rear
    Condition: New

    Product Grade Economy
    Air Tube No
    Body Material Stainless Steel
    California Air Resources Board (CARB) Certified Yes
    Substrate Material Ceramic

    Shipping Options:
    Ground

    5 Year / 50,000 Mile Walker Limited Warranty

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: B
    Vehicle Engine
    2005 Nissan Altima 3.5L V6 

    Walker Catalytic Converter - Rear
    Walker logo
    Walker Catalytic Converter
    Click to Enlarge
    (Read reviews)
    Our List Price: $204.98

    Out of Stock
    Part Number: 18232-07987348
    Notes: CalCat -- CARB Executive Order D-182-73; Engine Family Number (EFN) 5NSXV02.5G5A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Universal Type; Modifications and/or Additional Parts May Be Required for Installation
    Features:
    • Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
    • Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
    • Features stainless-steel body with aluminized pipe and heat shields for durability
    • Customizable design features expandable bushings for easy fitment. May require specialized fabrication and welding for installation
    • Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
    Position: Rear
    Condition: New

    Product Grade Economy
    Air Tube No
    Body Material Stainless Steel
    California Air Resources Board (CARB) Certified Yes
    Substrate Material Ceramic

    Shipping Options:
    Ground

    5 Year / 50,000 Mile Walker Limited Warranty

    {We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
    This Part Fits: Catalog: N
    Vehicle Engine
    2005 Nissan Altima 2.5L 4 Cyl 

    Catalytic Converter Reviews - 2005 Nissan Altima
    Eastern Catalytic | 83165
     


    Product worked as expected and fit perfectly. After shopping around, this was a great price and value for my money!


    December 22nd, 2019 | Posted by Ro do it yourselfer

    Pacesetter | 324202
     


    Very satisfied with your product.Got it faster than I thought.


    April 3rd, 2017 | Posted by D. Silva

    Bosal | 096-1456
     


    So far so good first day of driving the car. The only problem was all of the holes did not line up between the converter and the heat shields.


    May 13th, 2013 | Posted by HK

    Bosal | 096-1456
     


    Needed a cat converter for a customer. Local parts house WANTED 150% more than parts geek for the same product. They must be getting it from them (possibly????).. instaaled on customer's car. Passed emissions test. Both happy we are. Thanks...


    November 6th, 2013 | Posted by jegrever

    Eastern Catalytic | 83165
     


    money transfer, delivery and part as expected; just need to confirm with a mechanic I know which part I actually need before I order it


    May 26th, 2016 | Posted by everything as expected

    Catco | 2505R
     


    the product was here before scheduled time and pefect condition i am telling everyone to use this site instead of autoparts store


    May 11th, 2020 | Posted by Dennis Johnson