Turbosmart GEN-V WG40 Comp-Gate 40mm 14PSI Black

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 


Supplied with

  • Wastegate unit (pre-assembled with spring as per order) 
  • SS316 Valve seat 
  • Inlet V-Band 
  • Inlet SS304 weld flange 
  • Outlet V-Band 
  • Outlet SS304 weld flange 
  • Collar tool (master/slave) 
  • 17/7 PH 3, 5, 7, 14 psi spring kit (1x spring installed) 
  • 4x 1/8” NPT plugs (1x installed) / 2x 1/8” NPT nipples
  • Sticker 
  • Instruction card

Turbosmart GEN-V WG40 Comp-Gate 40 14PSI Black

$332.10Price

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