1981 PONTIAC FIREBIRD Performance Parts

Results Per Page:

1-20 of 31 Results

1-20 of 31 Results
  1. Key Features:
    • Transmission Mount
    • Black
    • Chrome Finish
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$148.98
  2. 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
  3. 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
  4. Key Features:
    • Product Weight (lbs.): 0.1

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L

    C$11.98
  5. Key Features:
    • Product Weight (lbs.): 0.1

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L

    C$15.98
  6. Key Features:
    • Product Weight (lbs.): 0.5

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 5.0L

    C$76.98
  7. Key Features:
    • Premium Header Gasket Set
    • For Stock Or Aftermarket Headers

    Fitment:

    1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L

    C$83.98
  8. Key Features:
    • Automatic Transmission Dip Stick
    • Aluminum Braided
    • Bell Housing Mount

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$169.98
  9. Key Features:
    • Transpak Automatic Transmission Recalibration Kit
    • Allows Calibration Of All Shift Points
    • Firmer Shift Feel

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$223.98
  10. Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price!

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM

    C$53.98
  11. Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price!

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM

    C$37.98
  12. 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
  13. JET Stage 2 Computer Chips/Modules will unleash the true high-performance potential of your vehicle's engine and completely remove the dull factory settings! The modules will work to truly optimize your air/fuel ratio, spark timing, transmission tuning and a variety of other parameters for maximized horsepower and torque! They are available in 2 different styles : Stage 1 is designed to work with original stock engines, while Stage 2 is designed to work with modified motors with performance air intakes, headers or exhaust systems already installed. The modules are 50-state legal and are backed by a Lifetime Warranty.

    Key Features:
    • Jet Performance Upgrade Stage 2 Computer Chip
    • For Use w/Computer Controlled Carb
    • 50 State Legal
    • Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$203.98
  14. Key Features:
    • Traveler Torque Converter
    • 1900 - 2100 RPM Stall

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$662.23
  15. Key Features:
    • Transpak Automatic Transmission Recalibration Kit
    • Allows Calibration Of All Shift Points
    • Firmer Shift Feel

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$219.98
  16. Key Features:
    • Transkit Automatic Transmission Kit
    • Incl. Friction Materials/Modification Components/Valves/Gaskets/Seals/Filter/Drill Bit/Band

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$554.98
  17. Key Features:
    • Master Racing Overhaul Kit
    • Incl. Gaskets/Seals/Bushings

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$472.98
  18. Key Features:
    • Transmission Mount
    • Red
    • Chrome Finish
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$148.98
  19. Key Features:
    • Motor Mount
    • Red
    • Zinc
    • Sold Individually
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD BASE, FORMULA, TRANS AM / 5.0L

    C$66.56
  20. Key Features:
    • Motor And Transmission Mount
    • Black
    • Zinc Finish
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$160.98
Results Per Page:

1-20 of 31 Results

1-20 of 31 Results