Carbon Fiber Big Fin Diffuser for E63 / S Sedan 13-15 4 Door

This rear diffuser is a complete replacement of the OEM diffuser on your E63! A must have for any E63 build as it gives it a necessary aggressive touch while retaining the OEM+ look!

Fitment is perfect

What comes in the box? 1x E63 rear diffuser with all necessary hardware for install.

We always recommend having a professional shop perform install for best results