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1990 Pontiac Firebird
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1990 Pontiac Firebird

1990 Pontiac Firebird Catalytic Converters

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Center Standard Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Center Standard Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV14456
Guaranteed to Fit
$149.99
Vehicle Fitment
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L Eng VIN: E
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Eng VIN: E
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L
Product Details
Location : CenterEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 23 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesTube Material : Aluminized Steel
Rear Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Rear Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV14441
Guaranteed to Fit
$172.99
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Without air tube port provision; 20.75 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit SeriesTube Material : Aluminized Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Magnaflow®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: M6694016
Guaranteed to Fit
$126.00
Vehicle Fitment
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L Cutting And Welding Required
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L Engine Vin: E, With Single Catalytic Converter; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Engine Vin: F, With Single Catalytic Converter; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Engine Vin: F, With Single Catalytic Converter; Cutting And Welding Required
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Engine Vin: E, With Single Catalytic Converter; Cutting And Welding Required
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.5 in. Inlet/Outlet; 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 25,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard Grade SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Magnaflow®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: M6694019
Guaranteed to Fit
$126.00
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L Cutting And Welding Required; Without Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L Cutting And Welding Required; Without Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L Cutting And Welding Required; Without Dual Catalytic Converters
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 3 in. Inlet/Outlet; 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Magnaflow®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: M6694026
Guaranteed to Fit
$130.00
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L Cutting And Welding Required
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters; Cutting And Welding Required
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L Cutting And Welding Required
Product Details
Location : Driver or Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.5 in. Inlet/Outlet; 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 25,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard Grade SeriesTube Material : Stainless Steel
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6693456
Guaranteed to Fit
$304.00
Vehicle Fitment
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L Engine Vin: E, With Single Catalytic Converter
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Engine Vin: F, With Single Catalytic Converter
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Engine Vin: F, With Single Catalytic Converter
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Engine Vin: E, With Single Catalytic Converter
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 23 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard Grade SeriesTube Material : Stainless Steel
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6693441
Guaranteed to Fit
$373.00
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L Without Dual Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L Without Dual Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L Without Dual Converters
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 20.63 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard Grade SeriesTube Material : Stainless Steel
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Magnaflow®
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M663322019
Guaranteed to Fit
$695.00
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required; Without Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required; Without Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required; Without Dual Catalytic Converters
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-150Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : California SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Magnaflow®
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Part Number: M663322015
Guaranteed to Fit
$695.00
Vehicle Fitment
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L EO# D-193-150; Cutting And Welding Required
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L EO# D-193-150; Cutting And Welding Required
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-150Gasket Included : With GasketWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : California SeriesTube Material : Stainless Steel
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
Standard Grade Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6623479
Guaranteed to Fit
$735.00
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Engine Vin: F, With Dual Catalytic Converters
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Gaskets Included; 55.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard Grade SeriesTube Material : Stainless Steel
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Magnaflow®
California Series Direct Fit Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal
Part Number: M663322479
Guaranteed to Fit
$2,715.00
Vehicle Fitment
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L EO# D-193-150; With Dual Catalytic Converters
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L EO# D-193-150; With Dual Catalytic Converters
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : (2) Converter Quantity; 2.5 in. Main Piping Diameter; Air Tube Adaptable; 58 in. overall lengthType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-193-150Gasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : California SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Walker®
No Returns Accepted - Catalytic Converter, CARB and Federal EPA Standards, 50-state Legal, Semi-Universal (Welding Required)
Part Number: WK81127
Guaranteed to Fit
$337.49
Vehicle Fitment
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L Without Air Tube
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalNotes : 13.25 in. overall lengthType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyEO Number : D-182-65Gasket Included : Without GasketWarranty : 5-year or 50,000-mile Walker limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : CalCat SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Eastern®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: EAST70421
Guaranteed to Fit
$120.49
Vehicle Fitment
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L Undercar
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Undercar
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L Undercar
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Undercar
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L Undercar
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 14 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : 5-year or 50,000-mile Eastern limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesTube Material : Aluminized Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Walker®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: WK15032
Guaranteed to Fit
$127.99
Vehicle Fitment
  • 1990 Pontiac Firebird Base 6 Cyl 3.1L With Air Tube
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L May Require 35574 For Installation
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L May Require 35574 For Installation
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L With Air Tube; With Single Catalytic Converter; May Require 35574 For Installation
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L With Air Tube; With Single Catalytic Converter; May Require 35574 For Installation
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L With Air Tube; With Single Catalytic Converter; May Require 35574 For Installation
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L May Require 35574 For Installation
  • 1990 Pontiac Firebird Formula 8 Cyl 5.0L With Air Tube; With Single Catalytic Converter; May Require 35574 For Installation
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 13.25 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : 5-year or 50,000-mile Walker limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesTube Material : Stainless Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Eastern®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: EAST71318
Guaranteed to Fit
$111.49
Vehicle Fitment
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.0L Manual Transmission, Undercar, With TBI
  • 1990 Pontiac Firebird Trans Am GTA 8 Cyl 5.7L Undercar, With TBI
  • 1990 Pontiac Firebird Formula 8 Cyl 5.7L Undercar, With TBI
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.0L Manual Transmission, Undercar, With TBI
  • 1990 Pontiac Firebird Base 8 Cyl 5.0L Manual Transmission, Undercar, With TBI
  • 1990 Pontiac Firebird Trans Am 8 Cyl 5.7L Undercar, With TBI
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : 5-year or 50,000-mile Eastern limited warrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesTube Material : Aluminized Steel
Page 1 of 4 | Showing 1 - 15 of 46 results

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Eastern No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
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Q:What is the inlet and outlet diameter?
Sean M.
A:BEST ANSWERHi Sean, thank you for reaching out. They are both 2.5 inches in diameter. You can use the link below to order the part while it is 61% off. Have a good one! https://www.carparts.com/catalytic-converter/eastern/east71318?can=cpab2020_csqa_20220927 Show less
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Eastern No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
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Lawrence C.
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