Billet Diverter Valve

The 034 Motorsport Billet Aluminum Diverter Valve is engineered as a direct replacement for the factory plastic diverter valve found in many Audi, Porsche, and Volkswagen vehicles. This upgrade addresses common issues with the OEM valve, such as the fragile rubber diaphragm that is prone to failure and boost leaks. By utilizing a robust billet aluminum construction and a proven high-performance spring and piston design, this valve offers superior durability and the capacity to handle increased boost pressures, making it ideal for tuned and high-boost applications. The diverter valve features 1" inlets and outlets and is designed to be an affordable, no-compromise replacement for factory diverter valves in 1.8T, 2.2T, 2.7T, and 4.2T engine applications. It is available in two finishes: polished aluminum and black anodized. Furthermore, the 034 Motorsport Bypass Valve is designed for longevity and maintainability, being fully serviceable and rebuildable. Its superior valve response contributes to overall engine performance and reliability.