BMW-F85 X5M x Fi-Exhaust x Z-Performance

BMW-F85 X5M x Fi-exhaust x Z-Performance Exhaust come with valve as standard including our intelligent ECU system which control valve by engine RPM or remote control. Video Fitted with FI Complete Exhaust System includes: Catback Valvetronic Muffler + Quad Tips Catless DownPipe. For more product information Please visit http://www.fi-exhaust.com/product/bmw/f85_x5m.html Youtube : https://www.youtube.com/user/FiExhaust?sub_confirmation=1 Facebook: https://www.facebook.com/FIExhaust Instagram: https://www.instagram.com/fiexhaust Official Website:http://www.fi-exhaust.com mail : [email protected]