Artec Hardcore Diff Cover for Model 35 Apex Chassis as they say

as they say

Made from high-performance UHMWPE (Ultra-High Molecular Weight Polyethylene)

without a lot of compromises

PC10 / BMW / M3 / E90-E92-E93 M3 (2008-2010) / (S65 4

as well as adding an external fuse to avoid routing the increase in current capacity through the smaller fuse box wiring

Artec Hardcore Diff Cover for Model 35 Apex Chassis as they sayArtec Hardcore Diff Cover for Model 35 Artec Hardcore Performance Diff Covers are engineered for extreme conditions. Artec Hardcore Differential Covers are made from thick walled high strength nodular steel to fend off the most extreme hits in off road driving. Artec diff covers are designed to protect lockers, gears and axles from extreme impact. These covers come with a durable powder coat finish, magnetic drain plug, and high strength steel