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.
These high-performance items are not eligible for any further discounts or promotional pricing.
High Performance, designed to improve performance.
Find in OPGI's 2018 Monte Carlo Catalog page 324.
This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.