Description

The Turbosmart vIWG 57mm Diaphragm Replacement is a precision-engineered component designed specifically for Turbosmart’s vacuum-based internal wastegate actuator. This diaphragm is essential for maintaining the integrity and performance of your forced induction system, ensuring optimal boost control and exhaust gas flow.

  • Direct replacement for Turbosmart v IWG 57 mm wastegate actuators
  • Manufactured from high-quality, durable materials
  • Hand-tested for specification compliance prior to packaging
  • Designed for high-performance applications, including high-boost builds and competitive motorsport settings

This diaphragm helps maintain consistent boost levels and responsive operation, essential for tuning and performance applications in road course and time attack scenarios. It allows for precise control over wastegate function, mitigating boost creep and improving overall engine efficiency.

Turbosmart diaphragms are developed in-house to the highest standards, ensuring reliability even under extreme conditions. Regular maintenance with genuine Turbosmart parts will extend the lifespan of your wastegate actuator and improve performance.