What is the main benefit of installing a blow-off valve like this?

A blow-off valve releases excess boost pressure from your turbo system when you lift off the throttle. This helps protect your turbo from damage and can improve throttle response by preventing boost from building up unnecessarily.

How difficult is the installation for this Turbosmart BOV?

The manufacturer states that this blow-off valve is easy to install and set up. It's designed as a direct replacement for many factory setups, often requiring basic hand tools.

Does this blow-off valve come with everything needed for installation?

The product description focuses on the blow-off valve itself. It's recommended to check the manufacturer's installation guide or consult with a professional to confirm if any additional hardware or adapters are required for your specific Subaru model.

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Specifications

Brand: Turbosmart
Part #: TS-0205-1315
UPC: 9329677008852

Turbosmart BOV Supersonic Subaru -Blue

Name: Turbosmart BOV Supersonic Subaru -Blue
Brand: Turbosmart
SKU: turbosmart-turbosmart-bov-supersonic-subaru-blue-t14-21007
Price: 387.89 USD
Availability: BackOrder

$387.89

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2002-2007 Subaru Impreza. Turbosmart Supersonic BOV in blue. Offers improved flow and a distinct sound for your turbo system.

Key Features

Fits 2002-2007 and 2013-2014 Subaru Impreza, 2005-2007 Subaru Forester, and 2015-2021 Subaru WRX/STI models.
Features a one-piece billet aluminum piston for improved flow and durability.
Designed to vent excess turbocharger pressure, protecting the turbo and maintaining boost.
Offers a significant increase in flow compared to stock blow-off valves.
Produces a distinct and noticeable sound when releasing boost.
Comes in a striking blue finish for under-hood aesthetics.

⚠️ 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 Supersonic Blow-Off Valve is built with a unique one-piece billet aluminum piston, which is key to its improved flow and responsiveness. This valve is designed to vent excess turbo pressure effectively, helping to protect your turbocharger from damage and maintain boost pressure between shifts. It's a popular choice for Subaru owners looking for a noticeable upgrade over the stock setup, providing both functional benefits and a more aggressive sound.

Installation is straightforward, making it accessible for many DIYers. The Supersonic BOV is known for its significant flow capacity, which can help your turbo spool up faster and hold boost more consistently. Beyond performance, it also produces a distinctive sound that many enthusiasts appreciate. This blue-finished valve adds a touch of custom style under the hood while delivering enhanced performance for your turbocharged Subaru.

While this valve offers a big improvement in flow and sound, please note it is not CARB approved and cannot be shipped to California. Ensure your vehicle is listed in the fitment details to confirm compatibility.