GFB T9001 Respons Blow Off Valve Kit for Subaru WRX and Legacy - Adjustable Recirculation and Atmosphere Venting

If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with the issues. Like all GFB valves, the Respons utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produce. GFB's Respons, allowing you to infinitely vary how much air is recirculated or vented to atmosphere. Simply by twisting the adjustment ring, you can change the sound of your BOV from silent to ear-shattering!?. Subaru WRX MY08-on, GT Legacy MY03-09, XT Forester MY09-12

• Patented Venting Bias Adjustment Sysem-Can be Infinitely Adjusted between Full Recirc (silent) and full atmosphere (loud). Change the venting bias simply by twisting the adjustment ring.

The GFB T9001 Respons Blow Off Valve Kit is designed to enhance your Subaru WRX and Legacy's performance by offering precise control over venting bias. Crafted by Go Fast Bits, this BOV features patented Venting Bias Adjustment, allowing users to infinitely switch between full recirculation for silent operation and full atmosphere venting for a loud, distinctive blow-off sound. This adjustability is achieved effortlessly by twisting the adjustment ring, enabling you to customize your driving experience without sacrificing reliability.
The Respons utilizes GFB's proven TMS Technology, ensuring rapid boost recovery during gear shifts and optimal throttle response. It can withstand boost pressures exceeding 100 psi, making it suitable for high-performance applications. Whether you're aiming for a subtle boost or a pronounced blow-off noise, this valve provides the flexibility to fine-tune your vehicle's sound and performance. Its robust construction and adjustable venting system make it a versatile upgrade for enthusiasts seeking both performance and auditory customization.
This kit is a direct fit for Subaru models including 2005-2007 Legacy, 2006-2007 Legacy, and 2008-2010 Subaru WRX. It is designed for easy installation and reliable operation, ensuring your vehicle maintains peak performance while offering the ability to modify the sound and venting characteristics at will. Please note that the GFB Respons is not CARB approved and requires acknowledgment of Prop 65 compliance. Upgrade your Subaru's turbo system with this high-quality, adjustable blow-off valve from Go Fast Bits for enhanced response, durability, and sound customization.

Features:

• Patented Venting Bias Adjustment: Allows infinite tuning between silent recirculation and loud atmospheric venting by twisting the adjustment ring.

• TMS Technology: Ensures rapid boost recovery and optimal throttle response for high-performance driving.

• High Boost Pressure Tolerance: Supports boost pressures exceeding 100 psi, suitable for aggressive tuning.

• Easy Installation: Designed as a direct fit for select Subaru models including Legacy and WRX from 2005 to 2010.

• Durable Construction: Built to withstand demanding boost pressures while maintaining reliable operation.

Fitment:
2003 Subaru Legacy GT
2003 Subaru Legacy L
2003 Subaru Legacy L SE
2004 Subaru Legacy GT
2004 Subaru Legacy L
2004 Subaru Legacy L 35th Anniversary
2005 Subaru Legacy GT
2005 Subaru Legacy GT Limited
2005 Subaru Legacy i
2005 Subaru Legacy Limited
2006 Subaru Legacy 2.5i
2006 Subaru Legacy GT
2006 Subaru Legacy GT spec.B
2007 Subaru Legacy 2.5i
2007 Subaru Legacy 2.5i Limited
2007 Subaru Legacy 2.5i Special Edition
2007 Subaru Legacy GT Limited
2007 Subaru Legacy GT spec.B
2008 Subaru Forester Sports 2.5 XT
2008 Subaru Forester XT Limited
2008 Subaru Impreza WRX
2008 Subaru Legacy 2.5i
2008 Subaru Legacy 2.5i Limited
2008 Subaru Legacy 2.5i Special Edition
2008 Subaru Legacy 3.0 R Limited
2008 Subaru Legacy GT Limited
2008 Subaru Legacy GT spec.B
2009 Subaru Forester XT
2009 Subaru Forester XT Limited
2009 Subaru Impreza 2.5 GT
2009 Subaru Impreza WRX
2009 Subaru Impreza WRX Premium
2009 Subaru Legacy 2.5i
2009 Subaru Legacy 2.5i Limited
2009 Subaru Legacy 2.5i Special Edition
2009 Subaru Legacy 3.0 R
2009 Subaru Legacy 3.0 R Limited
2009 Subaru Legacy GT Limited
2009 Subaru Legacy GT spec.B
2010 Subaru Forester XT Limited
2010 Subaru Forester XT Premium
2010 Subaru Impreza 2.5 GT
2010 Subaru Impreza WRX
2010 Subaru Impreza WRX Limited
2010 Subaru Impreza WRX Premium
2011 Subaru Forester XT Premium
2011 Subaru Forester XT Touring
2011 Subaru Impreza WRX
2011 Subaru Impreza WRX Limited
2011 Subaru Impreza WRX Premium
2012 Subaru Forester XT Premium
2012 Subaru Forester XT Touring
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2013 Subaru Forester XT Premium
2013 Subaru Forester XT Touring
2013 Subaru Impreza WRX
2013 Subaru Impreza WRX Limited
2013 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX
2014 Subaru Impreza WRX Limited
2014 Subaru Impreza WRX Premium

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1