Turbosmart IWG75 Mitsubishi EVO 6-8 18 PSI Internal Wastegate Actuator

Turbosmart Upgraded Wastegate Actuators have been developed to provide the 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. Mitsubishi Evo Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. This is a bolt-on fitment for the TD05H turbocharger as the fitted factory to the 46G3 Powered Mitsubishi Evolution 4-8. 14 psi Version is a direct replacement for the factory item. All other versions will require tuning/calibration of your engine's ECU.

• Choice of Springs from 3psi to 26psi (Optional)
• High-Grade Billet Aluminum Construction
• Turbosmart Unique Locking Collar System
• Proprietary Silicon Nomex Diaphragm
• Stainless Steel Rods and Clevis

Upgrade your Mitsubishi Evolution 4-8 with the Turbosmart IWG75 Series internal wastegate actuator, engineered to deliver rapid boost response and precise boost control. Constructed from high-grade billet aluminum, this actuator features a proprietary Silicon Nomex diaphragm and stainless steel rods and clevis, ensuring durability and reliable performance under demanding conditions. Designed as a bolt-on replacement for the factory component, it seamlessly fits the TD05H turbocharger, commonly found on the 46G3-powered Mitsubishi Evolution models from 2003 to 2005, providing an immediate upgrade without extensive modifications. The IWG75 actuator offers an increased working ratio over factory units, resulting in improved boost response across the entire RPM range, which enhances overall vehicle responsiveness and driveability. Optional springs are available, ranging from 3 psi to 26 psi, allowing customization to suit your specific boost requirements and tuning preferences.

The Turbosmart IWG75 actuator is equipped with the Turbosmart unique locking collar system for secure installation and adjustment, making it suitable for enthusiasts aiming for consistent boost levels. This product is designed for performance applications and may require ECU tuning or calibration to achieve optimal results, especially when using non-standard spring settings. Please note that this part is not CARB approved and requires acknowledgment of Prop 65 compliance. Whether you're looking to improve turbo responsiveness or increase your vehicle's boost capabilities, this high-quality actuator provides a reliable, bolt-on solution. Proper installation ensures enhanced turbo efficiency and longevity, contributing to better overall engine performance and responsiveness during spirited driving or racing conditions.

Features:

• High-grade billet aluminum construction for durability

• Proprietary Silicon Nomex diaphragm for reliable boost control

• Stainless steel rods and clevis for strength and longevity

• Turbosmart locking collar system for secure adjustment

• Choice of springs from 3 psi to 26 psi for customizable boost levels

• Bolt-on fitment for Mitsubishi Evolution 4-8 with TD05H turbocharger

• Improves boost response and sensitivity for better turbo performance

• Designed for performance tuning with ECU calibration recommended

Fitment:
2003 Mitsubishi Lancer ES
2003 Mitsubishi Lancer Evolution
2003 Mitsubishi Lancer LS
2003 Mitsubishi Lancer OZ Rally
2004 Mitsubishi Lancer ES
2004 Mitsubishi Lancer Evolution
2004 Mitsubishi Lancer LS
2004 Mitsubishi Lancer OZ Rally
2004 Mitsubishi Lancer Ralliart
2004 Mitsubishi Lancer Sportback
2004 Mitsubishi Lancer Sportback Ralliart
2005 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution MR
2005 Mitsubishi Lancer Evolution RS

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1