Energy Suspension 79-04 Ford Mustang SVO Black Rear Spring Upper & Lower Isolator Set

This kit gives you the upper and lower isolators for your rear coil springs. They're made from Energy Suspension's Hyper-Flex polyurethane, a well-built material that's designed to last much longer than the original rubber parts. You get two large and two small isolators in this set, all in black.

These isolators install the same way as the factory ones, so they won't change how your Mustang rides. Because they're made of polyurethane, they resist wear and tear, meaning you won't have to replace them nearly as often as stock rubber. This is a straightforward way to replace worn-out isolators and keep your rear suspension working right.