The Turbosmart IWG75 twin‑port internal wastegate actuator improves boost response for internally wastegated turbochargers by increasing the working ratio over factory actuators. It offers a choice of springs (3–26 psi), high‑grade billet aluminum construction, a locking collar system, a silicon‑Nomex diaphragm and stainless steel rod and clevis hardware for robust control.
Turbosmart IWG75 Twin Port Universal 150mm Rod 14 PSI Internal Wastegate Actuator