What does a bypass valve do on a turbocharged car?

A bypass valve, also known as a blow-off valve or diverter valve, releases excess boost pressure when you close the throttle. This protects the turbocharger from damage and helps maintain consistent boost levels for better performance.

Is this bypass valve difficult to install?

This bypass valve is designed as a direct replacement for the factory unit. Installation typically involves removing the old valve and installing the new one in its place, often without needing specialized tools.

What makes this COBB bypass valve different from the stock one?

The COBB LF Bypass Valve is built with durable materials intended to withstand the demands of turbocharged engines. It aims to provide more reliable operation and potentially improved turbo response compared to a worn factory valve.

COBB Bypass Valve 724665 - 06-07 Mazdaspeed6, 08-14 WRX, 09-

Name: Cobb 06-07 Mazdaspeed6 / 08-14 Subaru WRX / 09-13 FXT LF Bypass Valve
Brand: COBB
Price: 414.72 USD
Availability: InStock

Cobb 06-07 Mazdaspeed6 / 08-14 Subaru WRX / 09-13 FXT LF Bypass Valve

$414.72

Cobb LF Bypass Valve for 06-07 Mazdaspeed6, 08-14 WRX, 09-13 FXT. Improves turbo response.

Key Features

Fits 2006-2007 Mazdaspeed6, 2008-2014 Subaru WRX, and 2009-2013 Subaru Forester XT.
Direct replacement for the factory bypass valve.
Helps manage turbocharger boost pressure.
Designed for improved turbo response and consistent performance.
Well-built with durable materials for longevity.

Secure CheckoutFast Shipping631-982-0042

Product Details

This is the COBB LF Bypass Valve, designed for the 2006-2007 Mazdaspeed6, 2008-2014 Subaru WRX, and 2009-2013 Subaru Forester XT. It's a direct replacement for your factory bypass valve, which helps manage boost pressure by venting excess air when you lift off the throttle. A well-built bypass valve is crucial for maintaining consistent turbocharger performance and preventing compressor surge.

COBB built this bypass valve with durable materials to handle the heat and pressure found in turbocharged engines. It's designed to fit right into the factory location, making installation straightforward. By ensuring a proper seal and responsive operation, this valve helps your turbocharger spool up more quickly and maintain boost pressure more effectively, leading to improved throttle response when you accelerate.

When you're working on a turbocharged vehicle like these, ensuring all the components in the boost system are functioning correctly is key. This bypass valve is a solid option for anyone looking to replace a worn-out factory unit or simply wanting a more reliable part for their performance-oriented vehicle.