GFB T9357 DV+ Upgrade Diverter / Recirc Valve - BMW 3 Series F30 / F31 320i / 328i (N20 Engine) BMW 135I we’ve created a comprehensive solution

we’ve created a comprehensive solution to improving the original air intake system to allow more flow whilst maintaining low intake temperatures

✔️Subaru BRZ Mk1 Facelift 2017 - 2020

AIRTEC Motorsport is proud to launch our front air feeds for the E90

Audi S4 B8  Sedan (2008-2011)

REAR SPLITTER

GFB T9357 DV+ Upgrade Diverter / Recirc Valve - BMW 3 Series F30 / F31 320i / 328i (N20 Engine) BMW 135I we’ve created a comprehensive solutionEuropean 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