If you're a proud owner of a 2022-2024 Subaru WRX, you know that the FA24 engine comes equipped with an electronically controlled factory diverter valve. While it might sound like a step forward in technology, this valve has its drawbacks. The factory setup uses a plastic mechanism that can compromise longevity and boost sealing, leading to less-than-ideal throttle response. That's where the Go Fast Bits T9383 Diverter Valve steps in.
The T9383 offers a robust alternative to the stock diverter valve, ensuring that your WRX performs at its best. Unlike the OEM valve, which operates in a binary fashion (either fully open or closed), the T9383 allows for progressive actuation. This means enhanced throttle response and improved drivability, especially during rapid throttle closures.
Subaru WRX owners have noted significant improvements after installing the T9383. One owner mentioned, "After swapping out the factory diverter for the T9383, my throttle response is noticeably sharper. I can feel the boost holding better, and the car feels more alive during aggressive driving." Another user shared, "This valve really transformed my driving experience. The difference in how the car responds to throttle inputs is night and day compared to the stock setup."
In summary, if you're looking to enhance your 2022-2024 Subaru WRX's performance, the Go Fast Bits T9383 Diverter Valve is a smart upgrade. Say goodbye to the limitations of the factory valve and experience the difference in your driving dynamics.
Other Part Numbers:
Go Fast Bits #gfbT9383
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2022-2024 Subaru WRX |
WRX | 2022-2024 |

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.