BOV's & Diverters

Description Worldwide Patent and Design Patent Pending Retains the factory solenoid coil for seamless integration Replaces plastic valve parts wit...

These easy to install adapters allow your factory electronically controlled diverter valves to create that "blow off" valve sound all turbo owners...

Description Worldwide Patent and Design Patent Pending Retains the factory solenoid coil for seamless integration Replaces plastic valve parts wit...

Description The VTA is a performance blow-off valve solution for Mercedes vehicles with an electronic factory diverter valve. If you want sound wit...

Description European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit pe...

Specific Product Information The T9488 VTA is a performance blow-off valve solution for Mercedes vehicles   If You Want Sound With Your Performa...

Specific Product Information The T9480 VTA is a performance blow-off valve solution for late-model VW & Audi vehicles   If You Want Sound With...

These easy to install adapters allow your factory electronically controlled diverter valves to create that "blow off" valve sound all turbo owners...

Description The new DV+ for Select Mercedes, Ford and Volvo!  By retaining the factory ECU control and recirculating the vented air, the DV+ is a p...

Specific Product Information The T9484 VTA is a performance blow-off valve solution for Ford EcoBoost engines   If You Want Sound With Your Perf...

Specific Product Information Using GFB’s TMS technology for the Kia Stinger the Mach 2 can help return the engine to peak boost up to 30% faster t...

Description The latest iteration of GFB’s feature-packed electronic boost controller now has the ability to monitor and display your engine’s air/f...

Specific Product Information The T9489 VTA is a performance blow-off valve solution for Toyota GR Yaris and Corolla   If You Want Sound With Y...

Description If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons...

Description Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you’re not prepared to listen to it a...

Description The Hybrid valve is back! In 1999, GFB’s first Hybrid valve pioneered the dual port design, which was so successful the technology has...

Description The VTA is a performance blow-off valve solution for Audi, VW, Skoda and SEAT vehicles with an electronic factory diverter valve. If yo...

Description The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI ...

Description For those misplacing the original DV+ plunger, this is exactly what you will need!   Compatibility Universal Part Number 6121   Mor...

Description GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicl...

Description GFB’s DVX takes the extremely popular DV+ Diverter Valve and adds dual venting outlets along with our patented Venting Bias Adjustment ...

Description GFB expands the DV+ range with a direct-fit direct-fit diverter solution specifically designed for the VW Mk7 Golf R and Audi 8V S3 (21...