The Turbosmart IWG75 Series Mitsubishi Evo 9 Internal Wastegate Actuator is engineered to optimize boost response for your factory turbocharger, delivering quicker and more precise boost control. Constructed from high-grade billet aluminum, this actuator features Turbosmart's unique locking collar system and a proprietary silicon Nomex diaphragm, ensuring durability and reliable performance under demanding conditions. Designed as a direct bolt-on replacement for the factory component on the TD05H turbocharger fitted to Mitsubishi Evolution 9 models, it enhances turbo responsiveness and sensitivity, resulting in improved throttle response and power delivery. The IWG75 allows for optional spring configurations ranging from 3 psi up to 26 psi, enabling customization based on your tuning needs. Installation is straightforward, though tuning of your vehicle's ECU is recommended for non-standard boost levels to maximize performance and prevent engine damage.
Features:
- Enhanced boost response with increased 'Working Ratio' for improved performance across RPM range
- High-grade billet aluminum construction for durability and lightweight design
- Proprietary Silicon Nomex diaphragm for reliable operation under high boost pressures
- Turbosmart's unique locking collar system ensures secure fitment and ease of adjustment
- Includes multiple spring options from 3 psi to 26 psi for customizable boost levels
- Stainless steel rods and clevis for corrosion resistance and longevity
- Bolt-on fitment for Mitsubishi Evolution 9 with TD05H turbocharger
Fitment:
2005 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution MR
2005 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution
2006 Mitsubishi Lancer Evolution MR
2006 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution SE