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1991 Ford Mustang Catalytic Converter

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Eastern Catalytic Catalytic Converter - Rear
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(Read reviews)
Our List Price: $84.33
(1) In Stock
Part Number: 5478-05601323
Notes: PRE-OBDII UNIVERSAL -- Legal Note: In Compliance with the state of CA & NY (vehicles with CA Emissions) Emissions Requirements; CARB FTB STD: PRE-OBDII; Executive Order # D-665-13
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 or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Eastern Catalytic Catalytic Converter - Rear
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Eastern Catalytic 70423
Catalytic Converter
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Our List Price: $45.33
(>35) In Stock
Part Number: 5478-05033720
Notes: UNIVERSAL -- Undercar Rear; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
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 or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Eastern Catalytic Catalytic Converter
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Eastern Catalytic 70421
Catalytic Converter
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Our List Price: $45.33
(>35) In Stock
Part Number: 5478-05033719
Notes: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Sub Model Engine
1991 Ford Mustang GT  5.0L V8 
1991 Ford Mustang LX  5.0L V8 

Walker Catalytic Converter - Front
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Our List Price: $86.33
(3) In Stock
Part Number: 5478-05534888
Notes: CalCat Universal Converter -- Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Walker Catalytic Converter - Rear
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(Read reviews)
Our List Price: $85.33
(10) In Stock
Part Number: 5478-05534884
Notes: CalCat Universal Converter -- Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Walker Catalytic Converter - Front
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Our List Price: $151.33
(2) In Stock
Part Number: 5478-05268807
Notes: EPA Standard Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Not legal for sale in the state of California. Legal for use on all vehicles licensed in New York.
Position: Front
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Walker Catalytic Converter - Rear
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(Read reviews)
Our List Price: $119.33
(2) In Stock
Part Number: 5478-05305455
Notes: EPA Standard Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Not legal for sale in the state of California. Legal for use on all vehicles licensed in New York.
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Walker Catalytic Converter
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Walker 50500
Catalytic Converter
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Our List Price: $243.33
(1) In Stock
Part Number: 5478-05077036
Notes: EPA Standard Direct Fit Converter -- Replaces Both Front & Rear OE Converters; May Require 35574 For Installation; Replaces multiple O.E. Converters. Only failed Converters may be replaced. See Catalytic Converter Installation Guide.; Fits Fed. & Calif. Emissions Models.; Air Gap Pipe. Appearance may be different than O.E. Pipe. Air space between Pipes acts as a Heat Insulator.; Not legal for sale in the state of California. Legal for use on all vehicles licensed in New York.
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 5.0L V8 

Walker Catalytic Converter - Rear
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Walker 15036
Catalytic Converter
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Our List Price: $53.98
(29) In Stock
Part Number: 5478-09113906
Notes: EPA Standard Universal Converter -- Fits Fed. & Calif. Emissions Models.; Not legal for sale in the state of California. Legal for use on all vehicles licensed in New York.; Modifications and/or additional parts required.
Position: Rear
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: H
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Flowmaster Catalytic Converter - Universal Catalytic Converter - 49 State - 220 Series - 2.25in. Inlet / Outlet - Slip Fit Inlet / Outlet Conn. - Body Length 14in. / Width 6.125in. - Oval - 5500 Max. GVW - 5.9L Max EngineSize;Not Legal For Sale Or Use On Vehicles Registered In CA

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Flowmaster 2200124
Catalytic Converter
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Our List Price: $68.56
(6) In Stock
Part Number: 5478-03205210
Notes: Universal Catalytic Converter; 49 State; 220 Series; 2.25in. Inlet / Outlet; Slip Fit Inlet / Outlet Conn.; Body Length 14in. / Width 6.125in.; Oval; 5500 Max. GVW; 5.9L Max EngineSize;Not Legal For Sale Or Use On Vehicles Registered In CA
Features:
  • 25000 Mile Internal Components Emissions Warranty
  • 50000 Mile/5-Year Warranty On Exterior Casings
  • Available For A Wide Variety Of Applications
  • Engineered To Keep The Mil Light Off
  • Exceeds All USEPA 49-State Requirements
  • Excellent Flow Characteristics
  • Highest Quality Materials Are Used
  • Stainless Steel Outer Shell
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: F
Vehicle Sub Model Engine
1991 Ford Mustang GT  5.0L V8 
1991 Ford Mustang LX  2.3L 4 Cyl 
1991 Ford Mustang LX  5.0L V8 

DEC Catalytic Converter
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Our List Price: $368.33
(10) In Stock
Part Number: 5478-05423998
Notes: Catalytic Converter
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 5.0L V8 

DEC Catalytic Converter
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(Read reviews)
Our List Price: $660.33
(10) In Stock
Part Number: 5478-05568476
Notes: Catalytic Converter -- EO Number : D-193-102; H-Pipe with 4 converters
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: B
Vehicle Engine
1991 Ford Mustang 5.0L V8 

Magnaflow Catalytic Converter - Rear

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Our List Price: $77.88
(11) In Stock
Part Number: 5478-07286586
Notes: Universal Standard Grade Federal (Exc. CA) -- Cutting and welding required during installation
Position: Rear
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: C
Vehicle Engine
1991 Ford Mustang 2.3L 4 Cyl 

Magnaflow Catalytic Converter - Left

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(Read reviews)
Our List Price: $77.88
(9) In Stock
Part Number: 5478-07286587
Notes: Universal Standard Grade Federal (Exc. CA) -- Cutting and welding required during installation
Position: Left
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: C
Vehicle Engine
1991 Ford Mustang 5.0L V8 

Magnaflow Catalytic Converter - Rear Right

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(Read reviews)
Our List Price: $77.88
(9) In Stock
Part Number: 5478-07286587
Notes: Universal Standard Grade Federal (Exc. CA) -- Cutting and welding required during installation
Position: Rear Right
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
This Product Fits the Following: Catalog: C
Vehicle Engine
1991 Ford Mustang 5.0L V8 

4.8 stars - (19 Reviews)
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