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!
Designed to be used with high performance rectangular port cylinder heads, the Weiand Stealth intake manifolds give great performance for a great value for your 396-502 C.I.D. Chevrolet big block. Cast and machined here in the USA, Weiand Stealth intake manifold is an excellent replacement intake manifold made from CNC-machined aluminum. This high-rise, dual plane intake manifold delivers power from idle all the way to 6800 rpm and great low end torque.
Mother's Day Sale!