What is the main benefit of upgrading the wastegate actuator?

Upgrading your wastegate actuator, like this Turbosmart IWG75, helps improve turbo response. This means your turbo can build boost pressure more quickly and efficiently across the engine's RPM range, leading to a more responsive feel.

Does this wastegate actuator come with different spring options?

This specific Turbosmart IWG75 actuator is set to 7 PSI. While Turbosmart offers optional springs for other boost pressures, this unit is pre-configured for 7 PSI boost management.

Is this wastegate actuator compatible with all 2004-2014 Subaru Imprezas?

This wastegate actuator is specifically designed for the WRX and STI models within the 2004-2014 Subaru Impreza range, and also fits the 2015-2016 WRX STI. It's important to confirm your specific model and year.

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Specifications

Brand: Turbosmart
Part #: TS-0605-1072
UPC: 9329677012989

Turbosmart IWG75 Impreza WRX/STi 7 PSI Black Internal Wastegate Actuator

Name: Turbosmart IWG75 Impreza WRX/STi 7 PSI Black Internal Wastegate Actuator
Brand: Turbosmart
SKU: turbosmart-turbosmart-iwg75-impreza-wrx-sti-7-psi-black-internal-wastegate-actua-t14-269103
Price: 229.49 USD
Availability: InStock

$229.49

In Stock

Fits 2004-2014 Subaru Impreza WRX/STi. Turbosmart 7 PSI internal wastegate actuator for improved boost response.

Key Features

Fits 2004-2014 Subaru Impreza and 2015-2016 Subaru WRX STI.
Features a proprietary silicon Nomex diaphragm for reliable operation.
Constructed from high-grade billet aluminum for strength and longevity.
Includes Turbosmart's unique locking collar system for easy adjustment.
Utilizes stainless steel rods and clevis for a solid connection.
Offers improved boost response throughout the RPM range compared to stock.

⚠️ 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 is built with a proprietary silicon Nomex diaphragm, a material chosen for its resilience under high temperatures and pressure fluctuations. This actuator is designed to give your factory turbocharger a noticeable boost in response, helping you get more out of your Subaru Impreza WRX or STI.

Compared to the stock unit, this Turbosmart actuator features an improved 'Working Ratio' that translates to quicker boost buildup across the entire RPM range. It's constructed from high-grade billet aluminum for durability and features Turbosmart's unique locking collar system, making adjustments straightforward. The stainless steel rods and clevis ensure solid connections and long-term reliability.

This specific model is set to 7 PSI, offering a controlled increase in boost over stock. If you're looking to fine-tune your turbo's performance, this actuator is a well-built option for your 2004-2014 Subaru Impreza WRX or STI.