Turbosmart IWG75 Twin Port Wastegate Actuator Pair
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Turbosmart IWG75 Twin Port Wastegate Actuator Pair - Nissan GT-R (R35) - 7psi
The Turbosmart IWG75 Twin Port kit replaces both factory wastegate actuators on the Nissan GT-R R35's twin turbos. A second pressure port feeds a separate chamber, and the pressure difference between the two sealed chambers works against the spring, giving boost control that can rival an external wastegate with a smoother, more responsive boost curve and a wider range between minimum and maximum boost.
Note: A direct-fit replacement for the standard actuators - custom-designed brackets and rods mean no fabrication or special tools are needed. Installation by a professional is recommended.
What's Included
- 2 x IWG75 Twin Port actuators
- Brackets and fitting hardware
- 2 x 1/16in nipples and blanks
- 2 x swivel nipples
- Pin-type clevis end and nut
- Brown/Pink 7psi outer spring (installed)
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Nissan | GT-R | R35 | VR38DETT 3.8L Twin Turbo |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Turbosmart |
| Series | IWG75 Twin Port |
| Quantity | Pair (one per turbo) |
| Spring pressure | 7psi (Brown/Pink outer spring) |
| Clevis | Pin type |
| Part number | TS-0615-2073 |
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