Internal Wastegate Actuator from Turbosmart, designed to withstand high stresses and temperatures.
Featuring: Billet aluminium construction, Fluoro silicone nomex reinforced diaphragm, stainless steel rod / connecting clevise and locking collar system for spring changes.
With a wide range of adjustment and springs of 3 - 26 PSI available. This actuator provides better turbo response and greater sensitivity handling boost pressures.
Combined with the K04 diverter valve, a worthwhile addition prior to any remapping.
Actuator supplied with 10PSI spring, please contact if you require a different rated spring.
Mounting bracket is not supplied but standard actuator bracket can be easily modified to fit.