Turbosmart IWG75 Internal Wastegate Actuator – Mitsubishi Lancer Evolution X - Chicane Australia
Turbosmart Logo

Turbosmart IWG75 Internal Wastegate Actuator – Mitsubishi Lancer Evolution X

Sale price$263.59 Regular price$289.95
Save 9%
SKU: TS-0601-3102
PSI:10psi
Quantity:
Available to Order
Estimated shipping: 2 - 4 Days
Need it sooner? Contact us and we’ll see what we can do.

The Turbosmart IWG75 Internal Wastegate Actuator is a high-performance upgrade for the Mitsubishi Lancer Evolution X with the factory TD05H turbocharger. It’s designed to improve boost response and control throughout the RPM range, delivering earlier peak boost and holding it longer into higher revs.

With a larger diaphragm surface area and revised spring rates, the IWG75 increases the actuator’s working ratio, giving it greater control over boost and backpressure forces. This results in a broader, more responsive power curve — even when set to the same base pressure as the factory unit.

Available in multiple base pressures, the 14 psi version is a direct replacement for the OEM actuator. Higher-pressure variants will require ECU tuning or recalibration.

Available Options:
10 PSI / 0.68 BAR – TS-0601-3102
12 PSI / 0.83 BAR – TS-0601-3122
14 PSI / 1.00 BAR – TS-0601-3142
18 PSI / 1.24 BAR – TS-0601-3182
22 PSI / 1.51 BAR – TS-0601-3222

Key Features:
– High-grade billet aluminium construction
– Stainless steel rod and clevis
– Proprietary Silicon Nomex diaphragm
– Turbosmart locking collar system
– Optional spring rates from 3 PSI to 26 PSI

Fitment:
Direct bolt-on for TD05H turbo on Mitsubishi Lancer Evolution X (4B11T)

Note:
Only the 14 PSI version is a true plug-and-play replacement. Other pressures may require tuning or ECU calibration for proper performance.

Collection:
Browse more Turbosmart products

Need Help Finding the Right Part?

We’ll Track It Down for You

We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.

Fill out the quick form below and our team will track it down for you.