• Hyundai Veloster N (2019, 2020)

Specs & Features:

• Adjust the volume of your blow-off sound
• Up to 30% faster boost recovery on gearshift
• Get the blow off sound without the hassles - even on sensitive MAF-based systems
• Hold unlimited boost pressure
• Direct bolt-on kits available
• Patented Venting Bias Adjustment
• System Can be Infinitely Adjusted between
• Full Recirc. (silent) and full atmosphere (loud).
• Change the venting bias simply by twisting the adjustment ring.
• TMS technology for up to 30% faster boost recovery on gearshift.
• Huge range of bolt on kits.
• 100PSI boost holding ability.
• Manufactured in Australia in accordance with ISO 9001

Product Description

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 utilizes 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!