AKG Motorsport - BMW Rear Subframe Bushings, Poly 95A – E39 (SF39A)

These BMW E39 Polyurethane (95A) Rear Subframe Bushings significantly reduce subframe movement for improved power transfer through the rear-end. Rear subframe bushings are also the first step in maintaining proper rear-end geometry and alignment. The stock rubber subframe bushings deflect as torque moves through the drivetrain, allowing the entire subframe to move. Reduce rear subframe movement and start dialing in rear-end geometry with our BMW E39 poly 95a rear subframe bushings.

These medium-hard 95A durometer polyurethane subframe bushings are our performance-spec compound bushings (as opposed to our race-spec 75D compound). They are designed for those who want a noticeable increase in performance out of their BMW, but would still like to retain as much of a comfortable ride as possible – such as with a daily driver. 

Our U.S. Military Spec 95A durometer compound is hard, yet slightly pliable – with elasticity and memory. This exclusive compound allows us to manufacture a bushing with high performance characteristics which is free from the deformation that plastic bushings (Delrin, UHMW) are very prone to.

Made of our exclusive U.S. Military Spec polyurethane (95A hardness) with aluminum sleeves. Engineered for a perfect fit. Set of four subframe bushings.  

Original AKG design. 

Recommended Use: TRACK / PERFORMANCE

NVH Increase: Medium

Designed for the following models:
BMW E39 (1996-2003) 520, 523, 525, 528, 530, 540, M5

Made in USA