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1981 PONTIAC FIREBIRD Performance Parts
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Key Features:- Automatic Transmission Flexplate
- Standard SFI
- Internal Balance
- 168 Tooth
- Dual
- 10.75 in. and 11.5 in. Bolt Circle
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$246.17 -
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"
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 26
- 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 FORMULA, TRANS AM / 5.0L
C$724.98 -
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 -
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:- Product Weight (lbs.): 24.9
- Light to moderate pedal effort, positive engagement
- Recommended for street and race use
Fitment:
1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L
C$424.98 -
Key Features:- 10.5"
- Spline Size (Inches): 1-1/8
- Disc Type: Street Disc
- Spline Count: 26
- 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 FORMULA, TRANS AM / 5.0L
C$766.98 -
Key Features:- 10.5"
- 2V carb, 3 speed 10.5"
- Fits 26 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Street Disc
- Spline Count: 26
- Product Weight (lbs.): 4.6
- Smooth engagement, quicker shifts, OE to mild gear rattle
- Recommended for street and race use
Fitment:
1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L
C$281.98 -
Key Features:- Heavy Duty U-Clamp
- Size 2.5 in.
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 4.9L, 5.0L
C$25.98 -
Key Features:- 10.5"
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 26
- 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 FORMULA, TRANS AM / 5.0L
C$793.98 -
Fitment:
1981 PONTIAC FIREBIRD BASE / 5.0L / Center/Dual / 2.50" / 2.50"
C$168.98 -
- Thickness (in): 4.750 in.
- Quantity: Sold individually.
- Outlet Diameter (in): 2.500 in.
- Inlet Quantity: One
- Inlet Diameter (in): 3.000 in.
- Case Shape: Oval
- Inlet Location: Offset
- Outlet Quantity: Two
- Outlet Location: Offset
- Internal Construction: Chambered
- Muffler Material: Steel
- Muffler Finish: Aluminized
- Case Length (in): 20.000 in.
- Width (in): 10.250 in.
- Outlet Style: Standard, without tip
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L / Offset/Offset / 3.00" / 2.50"
C$333.98 -
Key Features:- Transmission Mount
- Black
- Polyurethane
- Factory PN 1370910
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM
C$159.98