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2003 Mazda Protege5 Catalytic Converter

Review Fitment Notes

Low Cost From $69.98 to $831.43

Showing 21 of 21 Results
Catco Catalytic Converter - Front 17621-07531271 Click to Enlarge
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Catco Catalytic Converter - Front
Part Number: 17621-07531271
Brand: Catco
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
Condition: New
Shipping Options: Ground
{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
$214.98
(7) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Catco Catalytic Converter - Rear 17621-07909866 Click to Enlarge
5 Stars
Catco 2504R
Catalytic Converter
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Catco Catalytic Converter - Rear
Part Number: 17621-07909866
Brand: Catco
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.
Position: Rear
Condition: New
Shipping Options: Ground
{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
$124.98
(34) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
AP Exhaust Catalytic Converter 17621-05938870 Click to Enlarge
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AP Exhaust Catalytic Converter
Part Number: 17621-05938870
Brand: AP Exhaust
Notes: Catalytic Converter -- 3TKXV02.0HJA; 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 ***
$252.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
AP Exhaust Catalytic Converter - Front 17621-05937905 Click to Enlarge
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AP Exhaust Catalytic Converter - Front
Part Number: 17621-05937905
Brand: AP Exhaust
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
Condition: New
Shipping Options: Ground
{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
$277.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2003 Mazda Protege5 Base 2.0L 4 Cyl
Bosal Catalytic Converter - Front 17621-05846751 Click to Enlarge
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Bosal Catalytic Converter - Front
Part Number: 17621-05846751
Brand: Bosal
Notes: BRExhaust CARB Direct-Fit OBDII Catalytic Converter -- Certification Level : LEV1 ULEV; CARB Executive Order D-193-110; Engine Family Number 3TKXV02.0HJA
Position: Front
Condition: New
Type: Direct-Fit
Finish: Stainless Steel
Type: California / CARB Compliant
Material: Stainless Steel
Body Material: Stainless Steel
Series: California
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}
$606.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Bosal Catalytic Converter - Front 17621-05088283 Click to Enlarge
4.6 Stars
Bosal 099-1723
Catalytic Converter
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Bosal Catalytic Converter - Front
Part Number: 17621-05088283
Brand: Bosal
Notes: BRExhaust Federal Direct-Fit Standard Load OBDII Catalytic Converter
Position: Front
Condition: New
Finish: Stainless Steel
Type: Federal / EPA Compliant
Type: Direct-Fit
Material: Stainless Steel
Series: Standard Load
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}
$330.43
(13) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Bosal Catalytic Converter - Rear 17621-05338000 Click to Enlarge
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Bosal Catalytic Converter - Rear
Part Number: 17621-05338000
Brand: Bosal
Notes: BRExhaust Federal Direct-Fit Standard Load OBDII Catalytic Converter
Position: Rear
Condition: New
Body Material: Stainless Steel
Material: Stainless Steel
Finish: Stainless Steel
Series: Standard Load
Type: Federal / EPA Compliant
Type: Direct-Fit
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}
$340.43
(12) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Bosal Catalytic Converter - Rear 17621-05792814 Click to Enlarge
5 Stars
Bosal 093-2028
Catalytic Converter
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Bosal Catalytic Converter - Rear
Part Number: 17621-05792814
Brand: Bosal
Notes: BRExhaust Federal Universal Standard Load OBDII Catalytic Converter -- Cutting and Welding Required During Installation
Position: Rear
Condition: New
Material: Stainless Steel
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}
$167.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Bosal Catalytic Converter - Front W0133-1969937 Click to Enlarge
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Bosal Catalytic Converter - Front
Part Number: W0133-1969937
Brand: Bosal
Notes: C.A.R.B Compliant - California/New York Engine Family Number 3TKXV02.0HJA - Tier: LEV1 ULEV
Detailed Notes: C.A.R.B Certified and legal for sale and use in California and New York
  • 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 Bosal Limited Warranty
*** Legal in California, Colorado, New York, and Maine ***
List Price:
$908.16
Our Price: $462.58
(8) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 Mazda Protege5
Bosal Catalytic Converter - Front W0133-1838834 Click to Enlarge
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Bosal Catalytic Converter - Front
Part Number: W0133-1838834
Brand: Bosal
Notes: Pre-Catalyst 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
  • 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}
List Price:
$651.68
Our Price: $394.58
(4) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 Mazda Protege5
no image
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API Catalytic Converter - Rear
Part Number: 17621-02305331
Brand: API
Notes: OES -- EPA Federal Compliant-Standard Loading Catalyst- Not Legal for sale or use in California. Legal in NY and ME on EPA Federal Emmision Equipped Vehicles Only; Universal; Federal and California Emissions
Position: Rear
Condition: New
Shipping Options: Ground
{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
$69.98
(83) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Magnaflow Catalytic Converter - Rear 17621-07930626 Click to Enlarge
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Magnaflow Catalytic Converter - Rear
Part Number: 17621-07930626
Brand: Magnaflow
Notes: 2in. Universal California OBDII Catalytic Converter -- Certification Level : LEV1 ULEV; OE Spec; Cutting and Welding Required During Installation; CARB Executive Order D-193-110; Engine Family Number 3TKXV02.0HJA
Position: Rear
Condition: New
Body Material: Stainless Steel
Series: California
Material: Stainless Steel
Heat Shield Included: Yes
Shipping Options: Ground
*** Legal in California, Colorado, New York, and Maine ***
$380.98
(1) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Magnaflow Catalytic Converter - Front 17621-05333738 Click to Enlarge
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Magnaflow Catalytic Converter - Front
Part Number: 17621-05333738
Brand: Magnaflow
Notes: Direct-Fit CALIFORNIA OBDII CONVERTERS -- Certification Level : LEV1 ULEV; CARB Executive Order D-193-110; Engine Family Number 3TKXV02.0HJA
Position: Front
Condition: New
Body Material: Stainless Steel
Series: California
Material: Stainless Steel
Shipping Options: Free Ground Shipping
{We currently do not ship this catalytic converter to California, Colorado, New York, or Maine}
$724.00
with FREE Shipping
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Magnaflow Catalytic Converter - Rear 17621-07308530 Click to Enlarge
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Magnaflow Catalytic Converter - Rear
Part Number: 17621-07308530
Brand: Magnaflow
Notes: Universal HM Grade Federal (Exc. CA) -- Cutting and Welding Required During Installation
Position: Rear
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}
$233.00
with FREE Shipping
(3) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Front 17621-05335392 Click to Enlarge
5 Stars
Walker 82578
Catalytic Converter
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Walker Catalytic Converter - Front
Part Number: 17621-05335392
Brand: Walker
Notes: CalCat -- CARB Executive Order D-182-53; Engine Family Number (EFN) 3TKXV02.0HJA; 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.; Additional part(s) needed to complete installation - 31642 and 31595; Direct Fit Type
  • CARB COMPLIANT -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO & other states requiring CARB-compliant replacement converters. Consult your state's aftermarket converter regulations.
  • DIRECT-FIT DESIGN -- 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
  • SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and stainless-steel body with aluminized pipe and heat shields for durability
  • BUY WITH CONFIDENCE -- Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Position: Front
Condition: New
Body Material: Stainless Steel
California Air Resources Board (CARB) Certified: Yes
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}
$475.43
(4) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Rear 17621-05422436 Click to Enlarge
5 Stars
Walker 82620
Catalytic Converter
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Walker Catalytic Converter - Rear
Part Number: 17621-05422436
Brand: Walker
Notes: CalCat -- CARB Executive Order D-182-53; Engine Family Number (EFN) 3TKXV02.0HJA; 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
  • CARB COMPLIANT -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO & other states requiring CARB-compliant replacement converters. Consult your state's aftermarket converter regulations.
  • SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • DURABLE -- Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • BUY WITH CONFIDENCE -- Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Position: Rear
Condition: New
Body Material: Stainless Steel
California Air Resources Board (CARB) Certified: Yes
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}
$831.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Front 17621-05086149 Click to Enlarge
Website Reviews
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Walker Catalytic Converter - Front
Part Number: 17621-05086149
Brand: Walker
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.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31642 and 31595; Ultra Direct Fit Type
  • 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
  • Meets EPA emissions requirements
  • Not legal for sale in California
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}
$331.43
(4) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Rear 17621-05124508 Click to Enlarge
Website Reviews
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Walker Catalytic Converter - Rear
Part Number: 17621-05124508
Brand: Walker
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.; Exhaust Gasket is Recommended; Ultra Direct Fit Type
  • 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
  • Meets EPA emissions requirements
  • Not legal for sale in California
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}
$312.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Front 17621-09196204 Click to Enlarge
Website Reviews
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Walker Catalytic Converter - Front
Part Number: 17621-09196204
Brand: Walker
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
  • 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: Front
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}
$213.08
(1) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Walker Catalytic Converter - Rear 17621-05466049 Click to Enlarge
Website Reviews
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Walker Catalytic Converter - Rear
Part Number: 17621-05466049
Brand: Walker
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
  • 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}
$181.43
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl
Eastern Catalytic Catalytic Converter - Front 17621-05033572 Click to Enlarge
5 Stars
Eastern Catalytic 40433
Catalytic Converter
Loading Reviews...
Eastern Catalytic Catalytic Converter - Front
Part Number: 17621-05033572
Brand: Eastern Catalytic
Notes: DIRECT FIT -- Precat; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
  • Federal / EPA Direct-fit 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}
$287.43
(11) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Mazda Protege5 2.0L 4 Cyl

Catalytic Converter Reviews - 2003 Mazda Protege5

Eastern Catalytic | 40433

I received the direct fit Eastern Catalytic converter in a timely fashion from parts geek and had it installed in a day. The heat shield from the original converter fit perfectly on the new one. I was very satisfied with the purchase.

November 18th, 2014 | Posted by Ms. Brown
Bosal | 099-1723

I'm verry satisfied with everything that I buy in parts geek and it help my car pass the emission test at a low cost

April 27th, 2013 | Posted by Julio