Revshift - Polyurethane Rear Subframe Bushings - BMW E85/E86 Z4M

These Polyurethane Rear Subframe Bushings will stiffen the rear subframe. These bushings stiffen the subframe improving the vehicles handling capabilities. Features Improves handing Will not wear out like OEM bushings Properly dampens the rear subframe Revshift bushing lube included Lifetime warranty Sold as a set Formula Drift Spec Subframe to chassis clearance is specified for the E46 in the Formula D rule book. We designed these bushings to comply with the FD specs. They will pass tech in all FD sanctioned drift series. Hardness 80A Street (Black): Slightly stiffer and stronger than OEM rubber. No additional NVH. Great choice as an upgraded stock replacement (OEM+). 95A Track (Green): Significantly stiffer and stronger than OEM rubber. Minor increase in NVH. Excellent for enthusiastically driven street cars and track cars. 75D Drift (Teal): Drastically stiffer and stronger than OEM rubber. Moderate increase in NVH. Most commonly used on dedicated drift and track cars. Vehicles Supported BMW E85/E86 Z4M