DV+ T9357 (Various BMW applications) Tuning (except turbo gasket)

(except turbo gasket)

Manley pistons outgun cast and Hypereutectic pistons

and while the B48 engine might not shout performance straight from the factory

Heat Defense withstands up to 675°F of radiant heat and self-adheres using a high temperature pressure sensitive adhesive

This piece channels air from the large grille opening directly into the factory snorkel feeding the stock airbox

DV+ T9357 (Various BMW applications) Tuning (except turbo gasket)European 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