Torque Solution Urethane Differential Mount Inserts - Toyota 86 / FR-S / GR86 | Subaru BRZ

Going through the hassle of solid differential bushings is really not worth it on most builds. It increases drivetrain shock by putting every little bit of force on your transmission, diff, and axles. In most cases just the inserts are great to reduce movement but keep some softness for it's benefits.

As your build progresses into a 300hp+ turbo or V8 setup the Parts Shop Max Solid Diff Risers start to make sense. We do run them on our 450hp Drift ZN6 and GLTC Road Race ZN6 since they are higher intensity use. However our GR86 Time Attack Car and ZN6 Endurance Car use inserts!