Designed like any Turbosmart product, with the highest of quality and precision, the Internal Wastegate Actuators (IWG) provide better turbo response and greater sensitivity when managing boost pressures.
Each IWG is adjustable with several spring options and packaged in a kit form so they can be fitted as a direct bolt-on replacement for the factory part. It can't get any easier!
Silicone diaphragm with Nomex reinforcement to withstand high temperatures.
High grade, billet aluminum construction
Stainless steel rods and connecting clevis for corrosion resistance.
Locking Collar design cap allows for quick spring changes.
Range of springs from 3 to 26 psi base pressure