Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The FAST EZ Fuel 4150-flange throttle body is a direct bolt-on replacement designed to match Holley-style throttle linkage and the 4150 square-flange intake pattern. Supplied for use with EZ Fuel throttle body injection systems, it includes injectors and fuel rails sized to support up to 650 hp and is engineered for proper fuel distribution in single and dual-plane manifolds.
FAST EZ Fuel 4150 Flange Throttle Body
