Go Fast Bits T9010 TMS BOV for 2017-2023 Hyundai/Kia 2.0T N/Stinger

Vehicle Fitment

• 2017-2023 Hyundai i30N (2.0L Turbo GDI AWD/Hatchback)
• 2018-2023 Kia Stinger (2.0L Turbo GDI RWD/AWD)
• 2019-2023 Hyundai Veloster N (2.0L Turbo GDI)
• 2021-2023 Hyundai Elantra N (2.0L Turbo GDI)
• 2021-2023 Hyundai Kona N (2.0L Turbo GDI)
• 2017-2023 Genesis G70 2.0T (2.0L Turbo GDI)

Features

• Turbo Management System (TMS) blow-off valve design for enhanced turbo response
• Patented adjustable venting bias system for tuning venting from recirculation to atmosphere
• Direct bolt-on replacement for factory diverter valve with included hardware
• Adjustable sound output from nearly silent to robust blow-off tone
• Improved throttle response and faster boost recovery during gear changes
• Holds unlimited boost pressure beyond typical factory valve capability
• Balanced piston design prevents valve from being forced open by high boost
• Precision-machined construction for durability under high-performance conditions

Specifications

• Brand: Go Fast Bits (GFB)
• Part Number: T9010
• Type: TMS Adjustable Blow-Off Valve (BOV) / Diverter Valve
• Material: Precision-machined high-quality metal body
• Venting Bias: Adjustable from 0% to 100% atmosphere/recirculation
• Boost Pressure Capability: Designed to hold well beyond standard turbo pressures
• Fitment Location: Turbo intake recirculation/diverter valve port
• Installation: Direct bolt-on with factory mounting points and no modification required

Included Components

• 1x Go Fast Bits T9010 TMS Blow-Off Valve
• Installation hardware for direct fitment

Product Description

The Go Fast Bits T9010 TMS Blow-Off Valve is a performance-oriented upgrade engineered for a range of turbocharged Hyundai and Kia 2.0T-equipped vehicles, including i30N, Veloster N, Elantra N, Kona N, Stinger, and Genesis G70 models. Utilizing Go Fast Bits' Turbo Management System (TMS), this valve improves throttle response and turbo efficiency by remaining closed until venting is needed. Its patented venting bias adjustment system lets you fine-tune how much air is vented to atmosphere versus recirculated, giving you control over both performance behavior and sound output without typical aftermarket drawbacks.

Unlike fixed-ratio blow-off valves that can cause stalling or backfiring on cars with sensitive airflow systems, the T9010 can be dialed from silent recirculation to aggressive atmospheric venting, delivering an engaging sound while maintaining smooth engine operation. The balanced piston design ensures the valve holds boost effectively, even under high load, and helps deliver up to faster boost recovery during gear changes compared with many stock diverter valves. Precision machining and durable materials make it suitable for daily driving and high-performance use.

Fitment for the Go Fast Bits T9010 is confirmed for a broad set of vehicles with 2.0L turbocharged engines: Hyundai i30N (2017-2023), Kia Stinger 2.0T (2018-2023), Hyundai Veloster N (2019-2023), Hyundai Elantra N (2021-2023), Hyundai Kona N (2021-2023), and Genesis G70 2.0T (2017-2023). This direct bolt-on upgrade is ideal for enthusiasts seeking enhanced turbo response, customizable blow-off sound, and improved boost recovery without compromising drivability.