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LIVE INVENTORY DISABLED: DELAYS FROM GLOBAL SUPPLY CHAIN ISSUES ARE OCCURRING - (CLICK HERE FOR MORE DETAILS)
LIVE INVENTORY DISABLED: DELAYS FROM GLOBAL SUPPLY CHAIN ISSUES ARE OCCURRING - (CLICK HERE FOR MORE DETAILS)

Go Fast Bits TMS Respons Hybrid Blow Off Valve 2015-2021 WRX

SKU T9007
Save $33.20 Save $33.20
Original price $332.00
Original price $332.00 - Original price $332.00
Original price $332.00
Current price $298.80
$298.80 - $298.80
Current price $298.80

As the name suggests, the GFB Respons is designed specifically with the aim of improving throttle response and reducing turbo lag.

What’s TMS? GFB’s Turbo Management System is the term they apply to their diverter valves that have features designed specifically for the purpose of turbo lag reduction. 

Tests show that TMS features can return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears. On top of the TMS benefits, the Respons also packs GFB’s patented adjustable venting bias system found on the Stealth FX. This unique system allows the amount of air vented to either recirc or atmosphere to be infinitely varied to change the venting sound like a stereo volume dial. So if you want noise with your performance, the Respons can deliver. By fine-tuning the venting ratio, you CAN achieve a blow-off sound WITHOUT throwing a CEL, running rich, stalling, using more fuel or causing any other problems commonly associated with atmo-venting valves on cars with MAF sensors.

Customer Reviews

Based on 4 reviews
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A
Anthony Delgado

Sounds really cool I don’t regret at all purchasing this.

Anthony,

Thank you for the 5 Star Review! The Go Fast Bits TMS Respons Hybrid Blow Off Valve gives you fantastic throttle response and returns your engine to peak boost extremely quick! On top of that you get sound when shifting!

Regards,

C
Collin Le
Go Fast Bits BOV for WRX

Delivery was quick.
The Product itself was in perfect condition.
Install was easy & came with directions.
Sounds great once tuned to the proper setting.

Collin,

Thank you for the 5 Star Review! You hit all the points! The Go Fast Bits TMS Respons BOV is the perfect upgrade that improves throttle response and reduces turbo lag!

Regards,

B
Brance Engelke
Great

Easy install, great sound, easy to make adjustments overall a great product

Brance,

Thank you for the 5 Star Review! As you said the Go Fast Bits TMS Respons Hybrid BOV is easy to install and is designed to return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears! That is a huge increase! Enjoy all of that extra boost!

Regards,

E
Elmer Murillo

Loved the gfb !

Elmer,

Thank you for the 5 Star Review! Go Fast Bits makes a great Hybrid Blow Off Valve! The GFB specific design reduces turbo lag and is a great upgrade from OEM!

Regards,