If you're looking to upgrade your Hyundai i30N or Veloster N, the GFB Mach 2 TMS Recirculating Diverter Valve is a solid choice. This isn't just any diverter valve; it's designed specifically for the 2017+ i30N 2.0T and the 2020 Veloster N, along with the 2018-2020 and 2022-2023 Kia Stinger. So, if you own one of these models, you’re in luck.
What sets the Mach 2 apart? First off, it’s all about reliability and performance. This valve is engineered to handle the boost pressure from your turbo without flinching. It’s made from high-quality materials that can take the heat and keep on performing, which means you can push your car without worrying about the valve failing on you.
Installation is straightforward, and you won’t need any special tools. It fits right into the factory location, so you can swap it out in no time. Plus, this valve is designed to maintain the factory-like feel while giving you that sweet, sweet sound when you let off the throttle. You know, that whoosh that lets everyone around you know you mean business.
One thing I really appreciate about the Mach 2 is its adjustability. You can tweak the spring preload to suit your setup—whether you’re running stock boost or have cranked things up a notch. It’s all about getting that perfect balance for your driving style.
Oh, and if you’re worried about fitment, rest easy. This diverter valve is specifically made for the mentioned models, so you won’t have to deal with any compatibility headaches. Just pop it in, and you’re good to go. It’ll work seamlessly with your setup, ensuring you get the best performance possible.
In short, if you’re serious about your ride and want a diverter valve that’s built to last and perform, the GFB Mach 2 TMS is worth considering. It’s a solid piece of kit that brings real benefits to the table without compromising on reliability. Get ready to enjoy a more responsive throttle and that satisfying turbo sound!
Other Part Numbers:
Go Fast Bits #gfbT9110
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2020 Hyundai Veloster N |
Veloster N | 2020 |
|
2018-2020, 2022-2023 Kia Stinger |
Stinger | 2018-2020, 2022-2023 |

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.