Free Shipping
Best Price Guarantee
30 Days No-Hassle Returns
1983 PONTIAC GRAND PRIX Brands
-
Key Features:- Afterburner Headers
- Standard
- w/o A.I.R. Tubes
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS
$349.95 -
Key Features:- Oil Dipstick And Tube
- Chrome Plated
- Passenger Side
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$28.95 -
Key Features:- Standard Duty Uncoated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- Full Length Long Tube
- Uncoated
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 3.8L V6 GAS
$308.46 -
Key Features:- Standard Duty HTC Coated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- w/o A.I.R.
- Full Length Long Tube
- Polished Ceramic Metallic
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 3.8L V6 GAS
$451.54 -
Key Features:- Standard Duty Uncoated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- w/o Smog Injection/Injection Heads
- w/A.I.R System
- Must Modify Rotary A/C Bracket
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$448.03 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. Hedman Standard Duty Series headers are available with three types of finish: Black Maxx, HTC, and Uncoated. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Plus, the Black Maxx and HTC coatings are provided with a 5-year warranty. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$679.21 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. Hedman Standard Duty Series headers are available with three types of finish: Black Maxx, HTC, and Uncoated. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Plus, the Black Maxx and HTC coatings are provided with a 5-year warranty. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$603.11 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. The Elite Series is Hedman's premium series of headers. Elite Ultra Duty Street Headers feature solid flanges, sturdy wall tubing and a thermal coating that is able to endure even the most severe conditions. Burnout and exhaust leaks are prevented, thanks to Elite Headers' durable construction. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 / Rear Wheel Drive
$617.33 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. Hedman Standard Duty Series headers are available with three types of finish: Black Maxx, HTC, and Uncoated. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Plus, the Black Maxx and HTC coatings are provided with a 5-year warranty. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$589.50 -
Key Features:- Standard Duty HTC Coated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- w/A.I.R System
- Full Length Long Tube
- Polished Ceramic Metallic
- Not Legal For Sale Or Use In California
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$687.08 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. The Elite Series is Hedman's premium series of headers. Elite Ultra Duty Street Headers feature solid flanges, sturdy wall tubing and a thermal coating that is able to endure even the most severe conditions. Burnout and exhaust leaks are prevented, thanks to Elite Headers' durable construction. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$664.92 -
Key Features:- ELITE Ultra Duty Street Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- Full Length
- Ceramic Metallic
- w/o Smog Injection/Injection Heads
- w/o A.I.R.
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$628.82 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. The Elite Series is Hedman's premium series of headers. Elite Ultra Duty Street Headers feature solid flanges, sturdy wall tubing and a thermal coating that is able to endure even the most severe conditions. Burnout and exhaust leaks are prevented, thanks to Elite Headers' durable construction. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Free shipping to all of USA!Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$638.73 -
Key Features:- Stainless Steel Hedder Exhaust Header
- Tube Size 1 5/8 in.
- Collector Size 3 in.
- w/o Smog Injection Or Injection Headers
- Shortie Style
- Not Legal For Sale Or Use In California
Fitment:
1983 PONTIAC GRAND PRIX GAS
$710.28 -
Key Features:- ELITE Ultra Duty Street Headers
- Tube Size 1 1/2 in.
- Collector Size 3in.
- LongTube
- w/A.I.R.
- Incl. Headers/Gaskets/3 BoltExhaustAdapter/Mtg.Hdw.
- BLACK MAXX SatinBlackCeramic
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$738.38 -
Key Features:- ELITE Ultra Duty Street Headers
- Tube Size 1 5/8 in.
- Collector Size 3 in.
- Incl. Headers/Gaskets/3 Bolt Adapters/Mtg. Hwd
- BLACK MAXX Ceramic Metallic
- w/A.I.R.
- CARB E.O. D-167-33
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$653.54 -
Key Features:- Engine Oil Dipstick
- 23.5 in. Long
- Triple Chrome Plated Steel
- Billet Aluminum Handle
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$26.99 -
- Quantity: Sold as a pair.
- Collector Attachment: 3-bolt flange
- Collector Diameter: 2.500 in.
- Bolts/Studs Included: Yes
- Gaskets Included: Yes
- Header Style: Block hugger
- Header Material: Steel
- Header Finish: Silver ceramic coated
- Weld-Up: No
- Primary Tube Diameter (in): 1 5/8 in.
- Cylinder Head Port Shape: D-port
- Tuned: Yes
- Primary Tube Gauge: 18-gauge
- Flange Style: Standard
- Flange Thickness (in): 5/16 in.
- Reducers Included: No
- Y-Pipe Included: No
- Motor Mounts Included: No
- Transmission Mount Included: No
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS
$642.95 -
- Exhaust Header
- Series: Afterburner
- Header Style: Long Tube
- Primary Tube Diameter: 1.63"
- Collector Diameter: 3.00"
- Material: Mild Steel
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS, 5.7L V8 Diesel
$518.95 -
- Exhaust Header
- Series: Afterburner
- Header Style: Long Tube
- Primary Tube Diameter: 1.63"
- Collector Diameter: 3.00"
- Material: Mild Steel
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS, 5.7L V8 Diesel
$300.95