Put all your power to the ground!
Put all your power to the ground!
Upgrade your drivetrain with a stout differential cover and stiffer transmission mounts!
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This product was last offered at the strikethrough price on
05-05-2026
Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler!
10X Entries Into Our F80 M3 Sweepstakes
Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler with removable air duct.
10X Entries Into Our F80 M3 Sweepstakes
The strongest differential cover on the market! Featuring an integral secondary mount, 6061-T6 billet aluminum construction, and optimized cooling!
10X Entries Into Our F80 M3 Sweepstakes
ECS engineered to improve power application and offer superior service life over factory rubber bushings
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
ECS engineered to improve power application and provide superior service life over factory rubber bushings
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36 and replace stock rubber bushings for upgraded rear position polyurethane bushings
10X Entries Into Our F80 M3 Sweepstakes
ECS engineered to improve power application and provide superior service life over factory rubber bushings
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Extreme-Pressure Steel Plug With Hex Drive - Fluoroelastomer Rubber Gasket, 9/16"-18 UN/UNF Thread
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Upgrade your OS Giken Differential with this Tune.
This kit addresses the inherent weakness in the G8X rear end by filling the air gaps in the front differential bushings with high-strength billet aluminum.
2X Entries Into Our F80 M3 Sweepstakes
By utilizing a dual-point system that secures the diff at four points on the unit itself and subframe mounting areas, this kit provides a rock-solid connection.
2X Entries Into Our F80 M3 Sweepstakes
An essential upgrade for tuned vehicles or anyone seeking a more connected and predictable driving experience under heavy load.
2X Entries Into Our F80 M3 Sweepstakes