Audison APBMW K4M BMW Z4 Roadster (E89) 2009 - 2016 Front Component Speakers Reversing Sensor Kit The internal piston design and

The internal piston design and seal have been drastically enhanced to prevent leaks and leave a smoother clutch action

or a portable audio player

R-SPEC 52mm Crystal Peak/Warning Wideband AFR Kit  Car Gauge Authorised Dealer

This boost hose is 70mm allowing faster more free flowing air

Audison APBMW K4M BMW Z4 Roadster (E89) 2009 - 2016 Front Component Speakers Reversing Sensor Kit The internal piston design andLike your stereo to play wide and high? Like to be able to hear every note uttered by the musicians on your collection? Want to be moved by lows and wowed by high's? Then this BMW Mini speaker upgrade kit from Audison could be just the thing. Designed specifically to maximise the sound within the whole vehicle interior, no more mushy mids or distorted high's. This replacement kit is easy for your installer to fit as well! If you are unsure if these