AKG Performance Parts for BMW
BMW Differential Bushings, Aluminum – E46 (M3), Z4 (M)
These BMW E46 (M3), Z4 (M) Aluminum Differential (Diff) Mount Bushings eliminate all differential movement for effective power transfer to the rear wheels. The stock rubber diff bushings deflect as torque moves through the drivetrain, which allows the differential to move. Eliminate this movement and allow your diff to operate effectively with our BMW E46 (M3), Z4 (M) aluminum differential bushings.
Although our solid aluminum BMW diff bushings are the hardest available and have a longer life span than other bushings, they are also extremely harsh and unforgiving on the chassis. Cracks may occur around the mount. Any area using aluminum bushings should be reinforced and consistently checked before/after each race.
Made of solid CNC’d 6061- T6 aluminum. Engineered for a perfect fit. Set of three. Remember: The material used for the diff mount bushing location(s) must match the material used for the subframe bushings.
Original AKG design. Learn more about Genuine AKG Parts.
Recommended Use: RACE / TRACK
NVH Increase: High
Designed for the following models:
BMW E46 (1999-2006) M3 ONLY
BMW Z4 (2003-2008) M ONLY
Made in USA