GFB WGA high-performance internal wastegate actuator. It has a larger diaphragm area than the OEM actuator for better control of the wastegate flap, plus a longer stroke, shorter height and turnbuckle preload adjustment. Base boost is adjustable from 5 to 24psi with the supplied springs.

• 7psi and 10psi springs pre-installed for 17psi base; 5psi spring supplied

Includes: actuator, rod/clevis with nuts, bracket (where required), 3 springs

Fits:

• Mitsubishi Lancer Evo IX 2005-07 (factory turbo)

This actuator WILL increase boost pressure, so tuning is required. Intended for racing use only. GFB recommends fitting by a qualified automotive technician.

Genuine GFB (Go Fast Bits) part, supplied by Boosted Performance Parts, Sydney. Not sure it suits your car? Contact us with your make, model and mods before ordering.