GFB T9503 DECEPTOR PRO 2 - IN-CABIN MOTORISED ADJUSTABLE BIAS VENTING DIVERTER VALVE - SUBARU IMPREZA GD/GG 2.0 & 2.5 POLO MK6 BMW F80 M3 rear brake

BMW F80 M3 rear brake discs 380 mm

black ceramic exhaust trims

better mid-corner composure and noticeably improved traction without the crashiness you get from budget kits

Holds boost reliably under sustained load and higher target pressures

and requires no cutting or permanent modifications

GFB T9503 DECEPTOR PRO 2 - IN-CABIN MOTORISED ADJUSTABLE BIAS VENTING DIVERTER VALVE - SUBARU IMPREZA GD/GG 2.0 & 2.5 POLO MK6 BMW F80 M3 rear brakeGo on, admit it. There are times you wish you could have that signature turbo blow off sound, but youre not prepared to listen to it all the time. GFBs Deceptor Pro II delivers just what you need the ability to control how loud your BOV sound is, from the drivers seat. To top it off, if your car typically suffers issues such as backfiring and stalling when venting more than a certain percentage of air to atmosphere, the controller can easily be