Free Shipping
Best Price Guarantee
30 Days No-Hassle Returns
1981 PONTIAC FIREBIRD Performance Parts
-
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:- 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:- Automatic Transmission Shift Cable Bracket
- For Use w/GM TH400/TH350/TH250/200-4R/700R4 w/PN[80797/81050] Shifter
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$67.98 -
Key Features:- Converter Lock-Up Control
- w/Mechanical Speedometer
- Not Legal For Sale Or Use On Pollution Controlled Vehicles
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$480.98 -
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:- 10.5"
- Fits 26 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 26
- 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 FORMULA, TRANS AM / 5.0L
C$308.98 -
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:- B6 Series HD Shock Absorber
- Variable Depending Upon Application
Fitment:
1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM
C$181.68 -
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:- 10.5"
- Fits 26 spline transmission
- Spline Size (Inches): 1-1/8
- Disc Type: Race Disc
- Spline Count: 26
- Product Weight (lbs.): 2.5
- Aggressive engagement, quick shifts, increased gear rattle
- Recommended for high horsepower street or race use
Fitment:
1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L
C$239.98 -
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:- Converter Lock-Up Control
- w/Electronic Speedometer
- Not Legal For Sale Or Use On Pollution Controlled Vehicles
- [Available While Supplies Last]
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$453.98 -
Key Features:- Auto Transmission Governor Recalibration Kit
- Not Legal For Sale Or Use On Pollution Controlled Vehicles
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$177.33 -
Key Features:- Automatic Transmission Shift Cable Bracket
- For Use w/GM TH400/TH350/TH250/200-4R/700R4
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$67.98 -
Key Features:- Automatic Transmission Shift Bracket/Lever Kit
- For Use w/GM TH400/TH350/TH250/200-4R/700R4/4L60E
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$87.64 -
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 -
- Automatic Transmission Shift Lever
- Incl. Shift Lever/Swivel/Cotter Pin
- Natural Finish
Fitment:
1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L
C$58.98