


About
*NOTE* This product is not currently stocked in store, takes 2-5 working days to get in
Listing is for:
2 x IWG75 Wastegate Actuator
2 x Vehicle Specific Mounting Bracket
Springs Pre-Fitted as per Description
Required Fasteners & Swivel Hose Barb
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.
This Improved ?working ratio? is achieved through an increase to the effective surface area of the diaphragm & revisions to the actual springs fitted, resulting in greater leverage of the forces the actuator is working against (boost and backpressure) while still being super-responsive.
Upgrading with the same base pressure as the factory, you can expect a broader boost & torque curve through peak boost being achieved earlier in the RPM and being held longer into higher RPM. These improvements can be amplified with higher base pressures. However, tuning & recalibration is likely required.
Features
Proprietary Silicon Nomex Diaphragm
Choice of Springs from 3psi to 26psi (Optional)
High-Grade Billet Aluminum Construction
Stainless Steel Rods and Clevis
Turbosmart Unique Locking Collar System
Notes
The 7psi version is a direct replacement for the factory item. All other versions will require tuning/calibration of your engine?s ECU.
Suits:
This is a bolt-on fitment for the turbochargers as a fitted factory to the VR38 3.8 Liter Twin Turbo Powered Nissan GT-R R35 from 2007 ? 2021.
*NOTE* This product is not currently stocked in store, takes 2-5 working days to get in
Listing is for:
2 x IWG75 Wastegate Actuator
2 x Vehicle Specific Mounting Bracket
Springs Pre-Fitted as per Description
Required Fasteners & Swivel Hose Barb
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.
This Improved ?working ratio? is achieved through an increase to the effective surface area of the diaphragm & revisions to the actual springs fitted, resulting in greater leverage of the forces the actuator is working against (boost and backpressure) while still being super-responsive.
Upgrading with the same base pressure as the factory, you can expect a broader boost & torque curve through peak boost being achieved earlier in the RPM and being held longer into higher RPM. These improvements can be amplified with higher base pressures. However, tuning & recalibration is likely required.
Features
Proprietary Silicon Nomex Diaphragm
Choice of Springs from 3psi to 26psi (Optional)
High-Grade Billet Aluminum Construction
Stainless Steel Rods and Clevis
Turbosmart Unique Locking Collar System
Notes
The 7psi version is a direct replacement for the factory item. All other versions will require tuning/calibration of your engine?s ECU.
Suits:
This is a bolt-on fitment for the turbochargers as a fitted factory to the VR38 3.8 Liter Twin Turbo Powered Nissan GT-R R35 from 2007 ? 2021.
Turbosmart IWG75 Wastegate Actuator Nissan GTR R35 7psi (Order in)
- Regular price
- $710.86
- Sale price
- $710.86
- Regular price
-
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Flat $8 shipping throughout New Zealand*
Please note the Flat Rate excludes bulky or heavy items over 0.025m3, discretion and common sense will be used.
Normal Delivery Times
- Overnight service for Auckland.
- Rest of North Island 1-2 days.
- South Island 1-3 days.
- International Shipping - Request a quote and we will get back to you before you purchase with rates and delivery times.
*FLAT $8 SHIPPING IS ONLY APPLICABLE ONLINE AT WWW.SCARLES.CO.NZ.

Refunds and Returns Policy
Any issue or fault with a product must be brought to our attention immediately by contacting us at sales@scarles.co.nz before any action is taken. We will then consider the best course of action, which may include you returning the product for inspection.
Once the item is received we will assess the fault. All faulty products will be inspected/tested by either the original manufacturer or a professional. This process time frame varies depending on the product. If the product is deemed a manufacture fault a full credit or replacement can be offered.
We do not cover any additional fitment costs, certification costs, extra parts or freight required to make the item fit or work or any loss of time/wages/business occurred. The product provided even if it is stated as a “direct fit” does not imply no additional parts maybe required.
For more information head over to our FAQs page or email us sales@scarles.co.nz
