The Go Fast Bits T9007 Respons TMS Blow-Off Valve (BOV) is engineered for Subaru WRX models from 2014 to 2022, offering a blend of performance and adjustability that stands out in the aftermarket landscape. This BOV is not just another dual-port valve; it incorporates GFB's innovative venting bias adjustment system, which allows for precise control over the venting of air from each outlet.
The patented venting bias adjustment mechanism enables users to customize the sound and performance characteristics of the BOV. By twisting the adjustment ring, you can control the balance between recirculation and atmospheric venting:
The T9007 does more than just create noise. It enhances throttle response and facilitates quicker boost recovery during gear shifts. Testing has shown that it can return the engine to peak boost up to 30% faster than the factory diverter valve, ensuring that power delivery remains smooth and consistent.
Installation is straightforward with the T9007, as it is designed for a direct bolt-on fit without requiring any additional modifications. All necessary hardware is included, making it an accessible upgrade for both seasoned tuners and those new to performance modifications.
For those looking to enhance their Subaru WRX's performance and sound without the drawbacks typically associated with BOVs, the Go Fast Bits T9007 Respons TMS is a compelling choice.
Other Part Numbers:
Go Fast Bits #gfbT9007
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2014-2018 Subaru Forester |
Forester | 2014-2018 |
|
2014-2022 Subaru WRX |
WRX | 2014-2022 |

It all started with the passion of John Adrian to create something that other aftermarket parts cannot produce. Most parts he encountered are either of low quality and are made out of inferior materials.
He decided to take matters into his own hands and started designing, testing, and developing parts that would help improve the performance of his vehicle. Using his own car as a personal testbed, he created products that other enthusiasts later noticed, which has become the start of Go Fast Bits.
Your Source of Performance PartsThe company offers various performance parts such as boost controllers, blow-off valves, short shifters, pulley kits, and more. John Adrian also acts as the chief engineer of the company. Using his 35 years of experience manufacturing high-quality parts for the automotive industry that includes Original Equipment Manufacturers (OEM) parts, he was able to produce parts that meet the demands of his customers.
Quality Made ProductsAll their parts are meticulously made using the highest grade material available to ensure product durability and reliability. Each piece is manufactured to fit perfectly on the vehicle and tested to ensure optimum performance and nothing less.
Purchase Go Fast Bits Parts At Vivid RacingIf you are in the market for high-quality products that would help improve your vehicle's performance, then Go Fast Bits is a brand that you can trust. Their products are proven to deliver performance without compromising the daily drivability of your vehicle. Whether your car is used as a grocery getter or a weekend racer, Go Fast Bits has the right parts for you.
To know more about the company, visit Vivid Racing and check out their parts list that fits your specific requirement.