Sign Up to Get
10% Off Your Next Order!
+ 500 FREQUENT BUYER POINTS
Be among the first to receive Weekly Specials & OPGI News.
10% off restoration parts only. 500 Frequent Buyer Points added after promotional order ships. See welcome email for full details.
Sign up for texts from OPGI, and get all our best offers and more!
By subscribing to OPGI text messaging at 80205, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
ADDED TO YOUR CART!
Exhaust Manifolds, Hedman LS Engine Swap
ADDED TO YOUR WISHLIST!
Hedman Engine Swap Cast iron manifolds are designed to fit tight against the engine block for maximum clearance and compatibility. While maintaining a stealth appearance, the larger, smoother exhaust runners and ports allow for better flow of exhaust gases exiting your engine. Choose from Hedman's HTC polished silver ceramic-coated, matte silver ceramic-coated, Black-Maxx satin black ceramic-coated, or uncoated “raw” manifolds to suit your needs.
Find parts that fit your vehicle
Big Holiday Savings!