Turbosmart Nissan GT-R RB26DETT 14 PSI Internal Twin Port Wastegate Kit

IWG75 14PSI Internal Wastegates: 1989–2002 Nissan Skyline GT-R (R32, R33, R34)

The Turbosmart IWG75 range of Internal Wastegate Actuators takes the motorsport proven technology from Turbosmart’s External Wastegates and applies it to the internal wastegate actuator. Turbosmart’s large-diaphragm working area ensures you’re in control of your boost curve. This increased working surface area ensures greater mechanical advantage and provides the broadest possible boost curve with improved, more sensitive control.