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1973 PONTIAC FIREBIRD Exhaust Systems
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Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS / Offset/Offset / 2.50" / 2.50"
$153.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 4.1L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS / Offset/Offset / 3.00" / 3.00"
$99.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS / Offset/Offset / 2.50" / 2.50"
$99.95 -
Key Features:
- Exhaust Gasket
- Port
- 1.875 in.
Fitment:
1973 PONTIAC FIREBIRD 7.5L V8 GAS
$46.07 -
Key Features:
- Header Gasket Set
- Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 6.6L V8 GAS, 7.5L V8 GAS
$33.37 -
Key Features:
- Exhaust Header Gasket
- Rear Seal
- Round Port
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS
$79.13 -
Key Features:
- Header Gasket Set
- Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets
- OE Flanges/Afterburner Headers
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS
$33.37 -
Key Features:
- Ultra Seal Exhaust Gasket Set
- Oval Port Shape
- Port Dimensions W-1.46 in. x H-1.93 in.
Fitment:
1973 PONTIAC FIREBIRD 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS
$49.60 -
Key Features:
- Copper Seal Exhaust Gasket Set
- D Port Shape
- Port Dimensions W-1.50 in. x H-1.94 in.
Fitment:
1973 PONTIAC FIREBIRD 5.7L V8, 6.6L V8, 7.5L V8
$59.95 -
Key Features:
- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.88 in.
Fitment:
1973 PONTIAC FIREBIRD 7.5L V8
$56.36 -
Key Features:
- Ceramic Header
- Primary Tube Coll. Size 1.5x2.5 in.
- w/o A.I.R. Tubes
- w/O2 Sensor Fitting
- Shorty-Style
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 6.6L V8 GAS, 7.5L V8 GAS
$445.95 -
Key Features:
- Universal Block Hugger
- Not Legal For Sale Or Use In California
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS
$75.72 -
Key Features:
- Ceramic Header
- Primary Tube Coll. Size 1 5/8x3 in.
- w/o Ram Air
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS
$497.95 -
Key Features:
- Ultra Seal Exhaust Gasket Set
- Oval/D Port Shape
- Port Dimensions W-1.55 in. x H-1.94 in.
Fitment:
1973 PONTIAC FIREBIRD 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS
$42.95 -
Key Features:
- Exhaust Gasket Set
- D Port Shape
- Port Dimensions W-1.5 in. x H-1.94 in.
Fitment:
1973 PONTIAC FIREBIRD 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS
$37.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS / Offset/Offset / 3.00" / 3.00"
$153.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 4.1L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS / Offset/Offset / 2.25" / 2.25"
$99.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 5.7L V8 GAS / Offset/Offset / 2.25" / 2.25"
$133.95 -
- Color: Gray
- Inlet Diameter (in): 2.5
- Outlet Diameter (in): 2.5
- Fitment: Direct OE Replacement
- Overall Length (in): 65.25
- Exit Position: Dual Rear Exit
- Prevent Tailpipes 409S - 2.50 in. Rear Exit - Pair
- Material: Stainless Steel
- Automotive Item Grade: High Performance
Fitment:
1973 PONTIAC FIREBIRD BASE, TRANS AM / 4.1L L6 GAS, 5.7L V8 GAS
$266.95 -
Fitment:
1973 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 4.1L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS
$819.95