Turbosmart IWG75 Evo 6-8 Wastegate Actuator




We price match!

Turbosmart IWG75 internal wastegate actuator for the Evo 6/7/8 turbo. Direct bolt-on to the factory 6-8 turbos and easy to install requiring no special tools or fabrication. Please note, the Actuator for Evo 9 is different.

• IWG75 Wastegate Actuator Unit
• IWG75 Wastegate Actuator
• IWG75 Fasteners & Swivel Hose Barb
• Springs Pre-Fitted as per Description

PDF Install Guide

Part Number: PSI:
TS-0601-1102 10 psi
TS-0601-1142 14 psi
TS-0601-1182 18 psi
TS-0601-1222 22 psi
TS-0601-1242 24 psi
TS-0601-1262 26 psi
More Info:
The Turbosmart IWG75 range of internal wastegate actuators takes the motorsport proven technology from their external wastegates and applies it to the internal wastegate actuator.

The large diaphragm working area ensures you are in control of your boost curve. The increased working surface area ensures greater mechanical advantage and provides the broadest possible boost curve with improved, more sensitive control.

Turbosmart's unique locking collar design makes for quick spring changes and there are base spring options from 3psi to 26psi in either single, or twin port configurations. The rods & clevis hardware is stainless steel for extended service life for corrosion resistance and the actuators are fully serviceable.

• Proprietary Silicon Nomex Diaphragm
• High Grade Billet Aluminum Construction
• Stainless Steel Roads and Clevis Options
• Turbosmart Unique Locking Collar Design
• 3AN fitting pre-fitted with Swivel bolt & 6mm hose barb

Buy Turbosmart Parts at STM!
See more Turbosmart Products
© All content is property of STM Tuned Inc

Customer Reviews

Based on 3 reviews
Michael Cantrall (Tacoma, WA, US)
Evo 5 replacement for leaky oe

Great fit, easy install, holds boost well. There isn't a lot more you can ask of it. Great product.

Chris Hixenbaugh (Brandon, ENG, GB)

I live in the UK STM shipped to APO fast! I received my wastegate and recirc valve together, they were boxed well, perfect when opened. Just waiting on some other parts so I can install them on my iv. Thanks STM!

Nick (Bucharest, B, RO)
20k miles of use

It s a very good part. I use it on my evo 8 stock turbo and I can say I see almost none boost fluctuation. Very accurate and works perfect with my MAC elc. boost controller.

Agreed, this product is definitely super accurate. Thank you for shopping with us and dropping some great feedback, Nick!

Cancer and Reproductive Harm