The Subaru Forester Blow Off Valve Kit by Go Fast Bits, known as the TMS Respons for the 2015 models, is designed for performance enthusiasts who want more control over their vehicle’s turbo. This kit is essential for those looking to enhance their turbocharged Forester's sound and performance, without the common issues of backfiring or stalling.

The GFB TMS Respons Blow Off Valve Kit offers versatility and performance enhancement unmatched by traditional fixed-ratio valves. By allowing you to adjust the venting bias, this product provides a customizable driving experience. Utilizing GFB's patented TMS Technology, the valve ensures rapid boost recovery during gearshifts and optimal throttle response, capable of withstanding up to 100psi boost pressures. With the easy twist of an adjustment ring, drivers can control the amount of air recirculated or vented to the atmosphere, transitioning from a subtle whisper to an exhilarating roar. This level of control allows you to tailor your Forester’s blow-off sound profile to your preference while maintaining smooth performance.

Features

• Patented Venting Bias Adjustment System
• Infinitely Adjustable Between Full Recirc (silent) and Full Atmosphere (loud)
• Rapid Boost Recovery with Proven TMS Technology
• Capability to Withstand Boost Pressures of 100psi+
• User-friendly Adjustment Ring for Sound Variation

For Subaru enthusiasts seeking a custom touch, the Forester Blow Off Valve Kit by GFB offers a dynamic and reliable solution. For any questions on how this kit can enhance your driving experience, reach out to us directly. We proudly offer installation and customization services at both of our locations: Austin, Texas, or the Los Angeles, California area. Call us at 512-982-9393 for Texas or 562-981-6800 for California. Our expert team is here to help you make the most out of your Subaru Forester.

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