What is the main benefit of upgrading the wastegate actuator?

Upgrading your wastegate actuator, like this Turbosmart IWG75, can significantly improve turbocharger response. This means you'll experience quicker boost build-up and a more sensitive boost control across the entire RPM range compared to the factory unit.

What does the 'Working Ratio' improvement mean for my car?

An improved 'Working Ratio' allows the wastegate actuator to manage boost pressure more precisely. This results in better sensitivity and more consistent boost delivery throughout your acceleration, helping to avoid over-boosting or lag.

Can I change the spring pressure later?

Yes, this Turbosmart actuator features a unique locking collar system that makes it straightforward to swap springs if you decide to change the boost pressure in the future. This model comes pre-set with a 22 PSI spring.

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Specifications

Brand: Turbosmart
Part #: TS-0601-2222
UPC: 9329677012897

Turbosmart IWG75 Mitsubishi EVO 9 22 PSI Black Internal Wastegate Actuator

Name: Turbosmart IWG75 Mitsubishi EVO 9 22 PSI Black Internal Wastegate Actuator
Brand: Turbosmart
SKU: turbosmart-turbosmart-iwg75-mitsubishi-evo-9-22-psi-black-internal-wastegate-act-t14-274554
Price: 229.49 USD
Availability: InStock

$229.49

Only 6 left in stock

Fits 2005-2006 Mitsubishi Lancer. Turbosmart IWG75 wastegate actuator improves turbo response with a billet aluminum body and a 22 PSI spring.

Key Features

Fits 2005-2006 Mitsubishi Lancer.
Features a high-grade billet aluminum construction for durability.
Includes a 22 PSI spring for improved boost response.
Uses a proprietary silicon Nomex diaphragm that handles high temperatures.
Equipped with stainless steel rods and clevis for corrosion resistance.
Features Turbosmart's unique locking collar system for easy adjustments.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

The Turbosmart IWG75 internal wastegate actuator for your 2005-2006 Mitsubishi Lancer is built with a high-grade billet aluminum body. This construction helps ensure consistent performance and durability under the heat and pressure of the engine bay. It's designed to give your factory turbocharger a noticeable boost in response, meaning you'll feel the power come on quicker as you accelerate.

Compared to the stock actuator, this Turbosmart unit has an improved 'Working Ratio.' This means it can manage boost pressure more precisely and with greater sensitivity across the entire RPM range. The actuator uses a proprietary silicon Nomex diaphragm, which is known for its resilience to high temperatures, and features stainless steel rods and clevis for added strength and corrosion resistance. The unique locking collar system makes adjustments straightforward if you decide to swap springs later on, though this model comes pre-set with a 22 PSI spring.

This actuator is a direct replacement for your factory unit, making installation more straightforward. While it offers improved boost control, it's important to note that this part is not CARB approved and cannot be shipped to California.