A brand new styling accessory for your BMW E39 is this genuine Carbon Fibre front splitter and rear diffuser set, available to fit cars with the "M" series or Sport front and rear bumpers.
Available seperately, the front splitter improves both the appearance and downforce provided at speed, whilst the rear diffuser is available with either single outlet or twin outlet exhausts to suit the M5 or cars that have the twin exhaust conversion. Shown here is the set fitted to a 2003 E39 540 Sport.