GFB T9354 DV+ Upgrade Diverter / Recirc Valve - Vauxhall Insignia MK1 (A) 1.6T Volkswagen Golf GTI Mk5 If you are still not

If you are still not happy with the fit

Improved transmission cooling due to larger ducting

consistent illumination

Initially focusing on affordable family cars including the iconic Beetle all that changed in 1976 with the launch of the Golf/Rabbit Mk1 Gti one of the first hot hatches and a real game changer

Seat Leon FR Mk3 Facelift (2017-2020)

GFB T9354 DV+ Upgrade Diverter / Recirc Valve - Vauxhall Insignia MK1 (A) 1.6T Volkswagen Golf GTI Mk5 If you are still notEuropean manufacturers are pushing their engines to the limit. Get a DV to match. 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. GFBs DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and