Go Fast Bits · New
GFB VTA Valve Mercedes Turbo w/ Electronic Factory Diverter Valve
MPN T9458 · Store SKU gfbT9458
Supplier stock checked 11/7/2026, 5:17:39 AM UTC. Adding a part does not reserve it.
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Product details
VTA BOVs vent to atmosphere to make the signature turbo blow-off sound, where the DV+ recirculates the air to keep it quiet. Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance. Most of the VTA range are designed for use on cars with solenoid type factory diverter valves, and in those cases the VTA kit will retain the solenoid and ECU control Like the DV+ though, it replaces the weak factory valve internals to ensure strength and reliability, especially in high boost applications. Other versions of the VTA are designed for use on cars that do not have any kind of factory-fitted diverter valve. The BOV provides Performance and Sound ensuring rapid boost recovery on gearshift and optimum throttle response, as well as superior boost holding. T9458 Bov atmosphere Venting Factory replacement
Manufacturer fitment & guides
- Mercedes, & Volvo Direct Factory Replacement Mercedes Engine
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
