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Mk4

Deceptor Pro 2

Deceptor Pro II TMS Universal (25mm inlet- 25mm outlet) motorised Blow off valve or BOV with GFB TMS advantage. In cabin patented adjustable venting bias system diverter valve
£314.81 £349.79

GFB T9301 DV+ Diverter Valve (25mm Bosch diverter replacement)

GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product.
£112.90 £125.44

Response TMS T9025 adjustable bias venting DV

Respons TMS Universal (25mm inlet- 25mm outlet) Blow off valve or BOV with GFB TMS advantage. Patented adjustable venting bias system diverter valve.
£231.38 £257.09

T9125 MACH 2 TMS RECIRCULATING DIVERTER VALVE

The simple and essential mod for 30% quicker boost
£120.46 £133.84

T9225 VAG 1.8 20VT HYBRID DUAL OUTLET VALVE

Dual Outlet Valve for combined Recirc and Atmosphere Venting - Three Valves in One!
£179.87 £199.86

AP9660 to Mk1TT/Golf Mk4

Bells made with the correct offset to use with the Mk1 TT/S3 8L/MK4 Golf BTCC AP9660 calliper setup
£199.95
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