Turbosmart vIWG Universal 76mm - 6inHg -150mm
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The Turbosmart Universal vIWG Vacuum-Operated Wastegate Actuator is designed to maximise boost response and improve boost control for a wide range of turbocharger applications. Featuring a large 76mm diaphragm, increased working ratio, and optimised spring design, it delivers faster turbo response, improved boost stability, and a broader torque curve compared to factory actuators. Built from high-grade billet aluminium with a durable silicone Nomex diaphragm, this universal actuator includes a 150mm long 1/4 UNF threaded rod for custom installations.
Features
- Universal vacuum-operated wastegate actuator
- Large 76mm diaphragm for improved boost control
- Increased working ratio for faster turbo response
- Broader boost and torque curve throughout the RPM range
- Earlier peak boost with improved high-RPM boost retention
- Proprietary silicone Nomex diaphragm for durability
- High-grade billet aluminium construction
- Stainless steel actuator rod
- Turbosmart locking collar system for easy spring changes
- Supplied with a 150mm long 1/4 UNF threaded rod
Benefits
- Improved boost response over factory actuators
- Greater boost stability and control
- Suitable for a wide variety of custom turbocharger applications
- Ideal for performance street and motorsport builds
Note: This is a universal vacuum-operated wastegate actuator. Installation may require custom fabrication, including brackets, clevises, and additional mounting hardware. ECU tuning and recalibration are recommended to achieve optimal performance after installation.