GFB - T9358 DV+ Upgrade Diverter Valve / Recirc Valve - Volvo S60 MK2 T6 G8x M3/M4 Decat downpipes long-life material that resists ageing

long-life material that resists ageing and deflection better than standard rubber

this rear half cage delivers

Our own installs and customer feedback have been consistently positive

E90 lowered spring compatible damper

GFB - T9358 DV+ Upgrade Diverter Valve / Recirc Valve - Volvo S60 MK2 T6 G8x M3/M4 Decat downpipes long-life material that resists ageingGFB'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 also changes the operation method to pilot actuation to ensure better performance