Add the safety, reliability and performance of rear disc brakes to your Fox Body with our Ford 7.5" and 8.8" Rear End Disc Brake Conversion Kit. In this kit you receive everything you need to mount Black powder coated single piston disc brakes to your 1979-86 Mustang 5-lug Rear Axle. All components used in these kits are new high quality, precision machined products with a zinc plated finish to reduce corrosion and extend the life of your brake system. The kit includes heavy duty parking brake calipers and new vehicle specific parking brake cables.