Featuring our unique collar desgin and internal flow structures

WG38/40 Diaphragm Replacement Kit

high performing 60mm external wastegate designed for control strategies that actively bias the top chamber with increased pressure for large boost bandwidth operation

To complite your suspension upgrade be sure to check out the Lock kit for Mazda RX8

The Self-Balancing nature of the StraightGate50 means a huge tuning window can be achieved

WG40 Comp-Gate40 14psi Black Turbosmart Featuring our unique collar desginTurbosmarts 40mm external wastegate was designed to fit into tight engine bays while still offering superior flow and heat handling capabilities. The revolutionary new actuator housing is 25% smaller than our current range and allows for easy spring changes and gives the ability to index the cap orientation in 12 different positions. Supplied With: Inlet and Outlet Stainless Weld Flanges, Inlet and Outlet V Band Clamps, 1 16 NPT Hose Barbs (5mm), 1 16