Turbosmart TS-0601-1182 Wastegate Actuator 18PSI for 1999-2005 Mitsu Evo 6

Vehicle Fitment

• 1999-2005 Mitsubishi Lancer Evolution 6-8 (All trims, 2.0L 4G63 I4)

Features

• High-performance internal wastegate actuator for Evo turbochargers
• Pre-set with 18 PSI (1.24 bar) spring for boosted control and response
• Improved working ratio over OEM stock actuator for quicker boost onset
• High-grade billet aluminum housing for durability in high heat
• Nomex-reinforced silicone diaphragm for longevity and reliability
• Stainless steel rod and clevis hardware resist corrosion
• Turbosmart locking collar system allows easy spring swaps
• Direct bolt-on fitment to factory TD05H turbocharger internal wastegate

Specifications

• Part Number: TS-0601-1182
• Type: Internal Wastegate Actuator (IWG75 series)
• Base Spring Pressure: 18 PSI / 1.24 bar
• Construction: Billet aluminum with anodized finish
• Diaphragm: Silicone with Nomex reinforcement
• Compatible Turbo: TD05H internal wastegate turbocharger
• Application: Mitsubishi Evo 6, Evo 7, Evo 8
• Installation: Direct OEM replacement actuator - no fabrication required

Included Components

• 1x Turbosmart IWG75 internal wastegate actuator (TS-0601-1182)
• 1x Mounting bracket and hardware
• 1x Pre-fitted 18 PSI spring
• 1x Clevis rod and locking collar assembly
• Installation guide and instructions

Product Description

The Turbosmart TS-0601-1182 internal wastegate actuator is engineered to elevate boost control and throttle response on Mitsubishi Lancer Evolution models from 1999 through 2005, covering Evo VI, VII, and VIII turbocharged engines. Designed to directly replace the stock wastegate actuator on TD05H-equipped turbos, this performance part features a pre-installed 18 PSI spring to push base boost levels higher than factory while maintaining smooth and predictable boost delivery.

Built with a billet aluminum body, Nomex-reinforced diaphragm, and stainless steel linkage, the TS-0601-1182 offers superior durability for both street and track use. The Turbosmart locking collar system enables quick spring changes, letting tuners or enthusiasts fine-tune boost characteristics as needed. While this actuator improves boost responsiveness, tuning or ECU calibration is recommended when increasing base pressure beyond stock specifications to ensure proper engine management and performance.