2015-2020 Mustang BMR Rear Differential Polyurethane Bushing Kit BK049

Reduce Differential Deflection and Pinion Rise

With an independent rear suspension (IRS) out back, the 2015-2020 Mustangs' rear differential is put under a lot of different forces when cornering or driving aggressively. Unfortunately, the stock rubber bushings aren't really up for the job and cause unwanted differential movement that can lead to wheel hop and unpredictable handling. The good news is that our friends over at BMR have a way to alleviate the problem with this complete Polyurethane Rear Differential Bushing Kit. These polyurethane bushings drop right into place of your Mustang's factory rubber bushings, but are much more resistant to movement and deflection under load, which keeps your Mustang's rear differential from shifting during aggressive driving and cornering.

High-Quality Polyurethane Bushings Designed by BMR

BMR's Polyurethane Bushings are an excellent compromise between the weak factory rubber bushings and more aggressive materials, and feature just enough give so that you don't experience a huge increase in NVH. The bushings were each carefully designed to be drop-in replacements for stock, but unlike the stock bushings which are made from soft rubber with air pockets and voids, BMR's are made entirely out of polyurethane which are resistant to deflection and can handle all the grime, wear, and tear that you'll find underneath your Pony. The bushings were designed using molds created by BMR specifically for the 2015-2020 Mustang to give you a perfect fit and excellent levels of performance. The kit includes four red polyurethane bushings, installation hardware, and instructions.