Energy Suspension rear differential carrier bushing set for 1990–1997 Mazda Miata uses the company's Hyper-Flex performance polyurethane to replace worn differential mount bushings. Engineered to deliver improved control and durability over stock rubber, the set targets rear differential support and is offered as part of Energy Suspension's long-standing polyurethane suspension product line known for application-specific compound development.
Energy Suspension 90-97 Mazda Miata Black Rear Differential Bushing Set