The SuperPro rear differential-to-crossmember bushing kit for 1993 Mazda RX-7 is a durable polyurethane replacement that corrects differential location and handling. Backed by SuperPro’s lifetime warranty and engineered in Australia, these bushings resist oils, heat and water while preserving cabin isolation like new factory parts. They improve alignment stability, reduce tire wear and maintain sharper vehicle responses where worn rubber would allow excessive movement.
SuperPro 1993 Mazda RX-7 Base Rear Differential-to-Crossmember Bushing Kit