BMW X5 E70 M (2009-2013) GFB T9366 DV+ Diverter Valve

The GFB T9366 DV+ replaces the fragile factory diverter valve on your BMW X5 E70 M. No coding, no vacuum lines, no brackets - it bolts straight in using your existing solenoid and ECU control.

• Anodised billet aluminium body and brass piston - no more split diaphragms or warped plastic lips
• 10% faster opening, 50% faster closing than OE - eliminates turbo flutter and boost leak
• Plug-and-play fit for fast road or track day use; zero compromise on daily drivability

Designed for drivers who’ve already noticed laggy throttle response or heard that telltale hiss under lift-off.