Upgrade your turbo system with the Granatelli Cast Turbo Adapter for reliable performance, precise fitment, and maximum exhaust efficiency in custom and high-performance builds.
The Granatelli Motor Sports Turbo Adapter — Cast 3.0″ V‑Band to T4 Housing (540205) is a rugged cast turbo transition adapter that converts a 3.0″ V‑band outlet to a T4 turbine housing flange. Designed for performance turbo systems and custom builds, this adapter ensures strong, leak‑free connections and high‑temperature durability.
This turbo adapter delivers a durable, high‑quality solution for connecting 3.0″ V‑band outlets to T4 housing flanges in performance turbo systems and custom exhaust builds.
