Deceptor Pro II Diverter / Blow Off Valve with Electronic Sound Adjustment (ESA) System. Now You Can Control The Sound Of The BOV From Inside The Cabin!
Get some seriously sleek style with the BMW M Motorsport Essentials with its excellent BMW M Motorsport branding and subtle PUMA branding on the sleeve...
The simple and essential mod for quicker boost response. Utilising Proven TMS Technology To Ensure Dependable Boost Holding And Optimum Throttle Response.