JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Free Shipping
Best Price Guarantee
30 Days No-Hassle Returns

Your Cart

View Cart Checkout

Vehicle:

Qty:

1983 PONTIAC GRAND PRIX Exhaust Systems

Hedman Hedders 68023 - LS Engine Swap 3.00" Long Tube Header
- Header Series: LS Engine Swap
- Header Style: Long Tube
- Primary Tube Diameter (in): 1.75"
- Header Flange Thickness (in): 3/8"
- Inlet Port Shape: Round
- Material: Mild Steel
Fitment:

1983 PONTIAC GRAND PRIX Rear Wheel Drive

$720.24

Learn More
Hedman Hedders 68026 - LS Engine Swap 3.00" Long Tube Header
- Header Series: LS Engine Swap
- Header Style: Long Tube
- Primary Tube Diameter (in): 1.75"
- Header Flange Thickness (in): 3/8"
- Inlet Port Shape: Round
- Material: Mild Steel
Fitment:

1983 PONTIAC GRAND PRIX Rear Wheel Drive

$730.19

Learn More
Hedman Hedders 68020 - LS Engine Swap 3.00" Mid-Length Tube Header
- Header Series: LS Engine Swap
- Header Style: Long Tube
- Primary Tube Diameter (in): 1 3/4"
- Header Flange Thickness (in): 3/8"
- Inlet Port Shape: Round
- Material: Mild Steel
Fitment:

1983 PONTIAC GRAND PRIX Rear Wheel Drive

$381.11

Learn More