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.