Description
The Go Fast Bits GFB Hybrid TMS Dual Outlet Valve is an innovative aftermarket upgrade designed to optimize boost control and enhance engine sound for select Hyundai and Kia models. Featuring a dual staged venting system, this valve effectively manages airflow by recirculating air at low valve lifts and venting atmosphere at higher lifts, providing a customizable sound and performance experience. The system includes plug options for full recirculation, a 50/50 mix, or full atmospheric venting, allowing precise tuning to suit driving preferences and vehicle requirements. Equipped with TMS technology, it offers up to 30% faster boost recovery during gear shifts, improving throttle response and overall driving dynamics. Made by Go Fast Bits, this valve is engineered for durability and consistent performance under demanding conditions, making it an excellent choice for enthusiasts looking to enhance their vehicle’s responsiveness and sound profile. The GFB Hybrid valve is compatible with a range of Hyundai and Kia models, including the Hyundai Veloster N, Kia Stinger, and Hyundai i30N, ensuring a proper fit with straightforward installation. Its robust construction and advanced venting design make it suitable for enthusiasts seeking a high-quality upgrade that balances performance, sound, and reliability. Please note, this product is not CARB approved and requires acknowledgment of Prop 65 compliance. Whether you’re looking to improve boost response or add a distinctive intake sound, the GFB Hybrid TMS Dual Outlet Valve provides a versatile and effective solution for modern turbocharged engines.
Features:
- Dual staged venting outlets for customizable airflow management
- Configurable for full recirculation, 50/50 mix, or full atmosphere venting with included plugs
- TMS technology offers up to 30% faster boost recovery during gear shifts
- Designed for use on Hyundai Veloster N, Kia Stinger, Hyundai i30N, and similar models
- Durable construction engineered for consistent high-performance operation
Fitment:
Hyundai Veloster N Base 2020
Kia Stinger Base 2018
Kia Stinger Base 2019
Kia Stinger GT-Line 2020
Kia Stinger Premium 2018
Kia Stinger Premium 2019





















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