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1990 PONTIAC FIREBIRD Exhaust Systems
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Key Features:- Premium Header Gasket Set
- For Stock Or Aftermarket Headers
Fitment:
1990 PONTIAC FIREBIRD BASE / 5.0L V8 GAS
$52.99 -
Key Features:- Aluminum Exhaust Gasket
- Square Port Shape
- Port Dimensions W-1.45 in. x H-1.48 in.
Fitment:
1990 PONTIAC FIREBIRD 5.7L V8 GAS
$49.73 -
Key Features:- Premium Header Gasket Set
- For Stock Or Aftermarket Headers
- Port Size 1.625 in.
Fitment:
1990 PONTIAC FIREBIRD FORMULA, TRANS AM, Trans Am GTA / 5.7L V8 GAS
$52.99 -
Key Features:- Exhaust Gasket Set
- Square Port Shape
- Port Dimensions W-1.45 in. x H-1.55 in.
- Medium Square Race Port
Fitment:
1990 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS
$33.29 -
Key Features:- Aluminum Exhaust Gasket
- Round Port Shape
- Port Diameter 1.63 in.
Fitment:
1990 PONTIAC FIREBIRD 5.7L V8 GAS
$44.95 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Square Port Shape
- Port Dimensions W-1.45 in. x H-1.55 in.
- Medium Square Race Port
Fitment:
1990 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS
$37.95 -
Key Features:- Aluminum Header Gasket
- Square Port Shape
- Port Dimensions W-1.25 in. x H-1.30 in.
Fitment:
1990 PONTIAC FIREBIRD 5.0L V8 GAS
$25.18 -
Key Features:- Aluminum Header Gasket
- Round Port Shape
- Port Diameter 1.50 in.
Fitment:
1990 PONTIAC FIREBIRD 5.0L V8 GAS
$44.34 -
Key Features:- Aluminum Header Gasket
- Square Port Shape
- Port Dimensions W-1.45 in. x H-1.55 in.
Fitment:
1990 PONTIAC FIREBIRD 5.0L V8 GAS
$44.34