BMW E39 M5 & 540i M-Sport Rear Diffuser
The Original E39 M5 / 540 M-Sport Finned diffuser!
Slimmbones was the first to bring you quality parts for the E39 Chassis and continues to offer great parts at a great value to this day!
The BMW E39 540i M-Sport / M5 97-03 “Finned” Rear Diffuser features:
• Built using sturdy materials [Polyurethane and Pre-Preg Carbon Fiber]
• Oem + Design that is classy yet aggressive.
• All hardware / tape included.
• Designed and made in the USA.