Evolve Remote Remap - BMW F30 | F31 | F34 3 Series 325d 218hp (N47) A4 (B6) The RKP M3/4 diffuser has

The RKP M3/4 diffuser has been in development for over 3 months with a specific focus on fit and finish

- With TUV approval

1 x Rubber oil Filter Housing Gasket

The Dragy software automatically charts slope on all timeslips which you can then post to forums or social media

Road and track tested by BILSTEIN for fine tuning

Evolve Remote Remap - BMW F30 | F31 | F34 3 Series 325d 218hp (N47) A4 (B6) The RKP M3/4 diffuser hasOVERVIEW Additional 50hp on a stock vehicle Fully developed on dyno and road Top speed limiter removal Sharper throttle response and drivability Flash from home convenience Return to stock anytime Dealer program ID number remains the same as original Date of programming will not be changed Ethernet to OBD cable is required. If you do not have a cable, please contact us after purchasing. If you wish to come to us for installation of the remap, there is