RESPONS TMS: Smarter Than a Dual-Port BOV!

A Revolutionary Approach to Blow-Off Valves (BOVs)

At first glance, the GFB Respons might look like just another dual-port BOV, but it’s so much more! Featuring GFB's venting bias adjustment system, the Respons lets you precisely control how much air vents from each of the two outlets.

Why is This Important?

The Respons solves two common issues:

1. Adjustable Noise Levels:

   • Want a silent, factory-style operation? Recirculate all the air.
   • Craving the loudest blow-off sound? Vent all of it to the atmosphere.
   • Prefer somewhere in between? You can adjust it to suit your exact preferences!

2. No More Issues with Sensitive MAF Sensors:
   The Respons gives you that iconic blow-off sound without stalling, backfiring, or any other BOV-related problems, even on cars with sensitive airflow meters.

But Wait, There's More!

Not just a noise maker, the Respons also delivers:

• Better Throttle Response
• Faster Boost Recovery on Gear Shifts
• Unlimited Boost Holding (no turbo could ever produce enough pressure to damage it)

Thanks to GFB’s Turbo Management System (TMS), the Respons can return the engine to peak boost up to 30% faster than factory diverter valves when shifting gears.

How GFB’s Venting Bias Adjustment Works

• Twist the adjusting ring to gradually open the atmosphere port while simultaneously closing the recirculation port.
• This gives you the flexibility to choose a venting ratio ranging from 100% recirc to 100% atmosphere, with full control over the sound and performance.

Key Features

• Direct Bolt-On Kits: Everything you need is included for a perfect fit in your vehicle’s factory location, with no additional adaptors or modifications required.
• Adjustable Sound: Control the volume of the blow-off sound, from silent to loud, based on your preference.
• 30% Faster Boost Recovery: Experience quicker boost recovery during gear shifts.
• Compatible with MAF-Based Systems: Enjoy the sound without the drawbacks, even on sensitive MAF setups.
• Unlimited Boost Pressure Holding: Designed to handle any boost pressure your turbo can throw at it.

The Ultimate Combination of Performance and Sound – Without Compromise!