1981 PONTIAC FIREBIRD Performance Parts

Results Per Page:

13 Results

13 Results
  1. Key Features:
    • Motor Mount
    • Black
    • Zinc
    • Sold Individually
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA / 3.8L

    C$109.98
  2. Key Features:
    • Motor Mount
    • Red
    • Zinc
    • Sold Individually
    • Performance Polyurethane

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA / 3.8L

    C$109.98
  3. 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
  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:
    • 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. Key Features:
    • Transmission Mount
    • Black
    • Polyurethane
    • Factory PN 1370910

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM

    C$159.98
Results Per Page:

13 Results

13 Results