The Gen-V WG40 Comp-Gate40 external wastegate is a cost effective, high performing 40mm external wastegate. The Gen-V provides extensive user configurability, world leading extended thermal performance, fatigue resistance and best in class flow performance for optimum control and longevity. A direct fit upgrade to all 4th-generation Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap and base, strap-type V-band clamps, liquid-cooling, 1/8″ NPT ports, and are provided with a range of springs.

They are also available in Motorsport and compressed gas-only versions for those requiring specific applications.

Features: 

• Direct swap for Turbosmart Gen 4 Comp-Gate 40, inlet is the same as other 38/40mm V-band wastegates
• 40mm valve size
• High temp spring combinations from 3 – 26psi supplied in the box
• 1/8”NPT ports
• V-band clamp mounting system to suit 1-3/4” OD pipe
• Locking collar for compact size and easy spring changes
• Available in Motorsport and Compressed Gas versions
• Hall Effect, Non-Contact Position Sensor Option Available