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1981 PONTIAC FIREBIRD Performance Parts
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Key Features:- Premium Header Gasket Set
- For Stock Or Aftermarket Headers
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$83.98 -
Key Features:- 10.5"
- Fits 10 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 10
- Product Weight (lbs.): 22
- Torque Capacity (ft./lbs.): 795
- Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
- Recommended for high horsepower street or race use
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$778.98 -
Key Features:- 10.5"
- Fits 10 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 10
- Product Weight (lbs.): 20
- Torque Capacity (ft./lbs.): 795
- Light to moderate pedal effort, aggressive engagement, increased gear rattle
- Recommended for race use only
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$724.98 -
Key Features:- Fits 10 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 10
- Product Weight (lbs.): 4.5
- Aggressive engagement, quick shifts, mild to moderate gear rattle
- Recommended for high horsepower street or race use
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$293.98 -
Key Features:- Product Weight (lbs.): 0.1
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$11.98 -
Key Features:- Product Weight (lbs.): 0.1
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$15.98 -
Key Features:- Product Weight (lbs.): 0.5
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$76.98 -
Key Features:- Motor Mount
- Black
- Zinc
- Sold Individually
- Performance Polyurethane
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA / 3.8L
C$109.98 -
Key Features:- Motor Mount
- Red
- Zinc
- Sold Individually
- Performance Polyurethane
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA / 3.8L
C$109.98 -
Key Features:- Exhaust Header Gasket
- Rear Seal
- Round Port
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$147.42 -
Key Features:- Heavy Duty U-Clamp
- Size 2.25 in.
- T409 Stainless Steel
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 4.9L, 5.0L
C$25.98 -
Key Features:- Action +Plus Water Pump
- Polished
- Aluminum
- Twisted Short Style
- Not For Competition Use
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$342.11 -
Key Features:- Action +Plus Water Pump
- Satin Finish
- Aluminum
- Twisted Long Style
- Not For Competition Use
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$264.81 -
Key Features:- X-CELerator Intake Manifold
- IMCA-Approved
- Power Band To 7000 RPM
- Square Carb. Mounting Flange
- Satin Finish
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$413.88 -
JET Powertech Thermostats will guarantee your vehicle has consistent engine cooling and increased hp, achieved by reducing your engine's temperature. The thermostats also ensure improved metering of water throughout your engine. They are made from durable stainless steel.
Key Features:- Jet Low Temp Stat Thermostat
- 180 deg
Fitment:
1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L
C$62.98 -
Key Features:- Fits 10 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Street Disc
- Spline Count: 10
- Product Weight (lbs.): 4.6
- Smooth engagement, quicker shifts, OE to mild gear rattle
- Recommended for street and race use
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$258.78 -
Key Features:- 10.5"
- Fits 10 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Street Disc
- Spline Count: 10
- Product Weight (lbs.): 22.1
- Torque Capacity (ft./lbs.): 620
- Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
- Recommended for street and race use
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L
C$730.98 -
Key Features:- Action +Plus Water Pump
- Satin Finish
- Aluminum
- Twisted Short Style
- Not For Competition Use
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$265.21 -
Key Features:- Action +Plus Water Pump
- Polished
- Aluminum
- Twisted Long Style
- Not For Competition Use
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$343.47 -
Key Features:- Stealth Ram Intake Manifold
- Power Band Idle-6500 RPM
- EFI Retrofit/TPI Replacement
- D-Port
- Universal Mounting Bolt
- Non-EGR
- Satin Finish
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L
C$1,022.27