Turbosmart IWG75 Wastegate Actuator
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Turbosmart IWG75 Wastegate Actuator - Subaru WRX (VA) - 7psi
The Turbosmart IWG75 replaces the factory internal wastegate actuator on the standard turbocharger. A larger effective diaphragm area and revised springs give it a higher working ratio than the factory actuator, so boost builds earlier in the rev range and is held for longer.
Note: Running the same base pressure as factory gives a broader boost and torque curve. Higher base pressures require ECU tuning. 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
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Subaru | WRX | VA | FA20DIT 2.0L Turbo |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Turbosmart |
| Part number | TS-0605-3072 |
| Spring pressure | 7psi |
| Turbo | Factory turbocharger |
| Features | Silicone Nomex diaphragm; Billet aluminium housing; Stainless steel rod and clevis; Turbosmart locking collar for easy preload adjustment |

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