Now available for pre-order.

A badass beefy billet 6061 aluminum differential cover that bolts directly to the E39 M5 differential case, allowing you to drop the assembly directly into your E38 rear subframe with no other modifications. Bright dip anodized in your choice of color and CNC engraved with the Decaf Motorworks logo. Includes new stainless steel socket head screws and a magnetic drain plug for installation.