321 stainless steel tubular design. Designed for street and race use. Applications available for internal and external wastegates. Applications for T4 framed turbos. Designed for the 93+ years only, this manifold features a divided T4 collector and 46mm wastegate flange. Great for fast turbo response and high horsepower support. Limited lifetime warranty on all turbo manifolds.
Disclaimer: “For off-road competition/racing use only. This product is not intended to be installed on vehicles registered for highway use. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES THAT MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY.”