FR-S / GR86 / BRZ Solid rear subframe bushings

The GKTECH solid subframe bushings are a direct replacement of the standard items and ensure that movement of the subframe is kept to a minimum.

They eliminate axle tramp whilst also raising the subframe 0.59" (15mm) which helps to correct the roll center on lowered vehicles.

- CNC Machined from 6061-T6 aluminum
- 4 Piece Set + 4 shims to adjust roll center