- Proprietary Silicon Nomex Diaphragm
- High Grade Billet Aluminum Construction
- Stainless Steel Rods and Clevis
- Turbosmart Unique Locking Collar System
***THIS IS THE SPECIAL ORDER 14PSI UNIT FOR NX2 TURBO****
TUNING IS REQUIRED
Turbosmart Upgraded Wastegate Actuators have been developed to provide maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 Series of upgraded Actuators benefit from an increased ‘Working Ratio’ over the factory equipment resulting in improved boost response, throughout the RPM range.
This Improved ‘working ratio’ is achieved through an increase to the effective surface area of the diaphragm & revisions to the actual springs fitted resulting in greater leverage of the forces the actuator is working against (boost and backpressure) while still being super-responsive.