Turbosmart IWG75 Wastegate Actuator
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Turbosmart IWG75 Wastegate Actuator - Mitsubishi Lancer Evolution VI-VIII (CP9A/CT9A)
The Turbosmart IWG75 is an upgraded internal wastegate actuator for the factory TD05H turbocharger on the Mitsubishi Lancer Evolution VI to VIII. A larger effective diaphragm area and revised springs give it a higher working ratio than the factory actuator, so peak boost arrives earlier in the rev range and is held for longer, giving a broader boost and torque curve. It is a bolt-on fit with a vehicle-specific bracket.
Note: The 14psi version is a direct replacement for the factory actuator; all other spring pressures require ECU tuning/recalibration. Installation by a professional is recommended.
What's Included
- IWG75 wastegate actuator
- Vehicle-specific mounting bracket
- Spring pre-fitted to the listed pressure
- Fasteners and swivel hose barb
- Water ingress protective hood
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Mitsubishi | Lancer Evolution VI | CP9A | 4G63 2.0L Turbo (TD05H) |
| Mitsubishi | Lancer Evolution VII/VIII | CT9A | 4G63 2.0L Turbo (TD05H) |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Turbosmart |
| Series | IWG75 |
| Diaphragm | Silicone Nomex |
| Construction | Billet aluminium |
| Rod and clevis | Stainless steel |
| Spring adjustment | Turbosmart locking collar |
| Optional spring range | 3 - 26psi |
| Turbo | Factory TD05H |
| Part numbers | TS-0601-1102 (10psi), TS-0601-1142 (14psi), TS-0601-1182 (18psi), TS-0601-1222 (22psi), TS-0601-1262 (26psi) |
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