Garrett GT25 Adjustable Actuator Kit (1.0 Bar / 14.5 PSI)

Garrett GT25 Adjustable Actuator Kit (1.0 Bar / 14.5 PSI)

A turbo actuator works by acting as a pressure relief valve that controls the turbocharger boost output. It lets the exhaust gas escape and slow the turbine down to prevent failure. Whether yours is acting up or you are simply performing a rebuild, this a perfect time to swap it out.