Add the safety, reliability and performance of disc brakes to your vehicle with our 1965-66 Mustang disc brake conversion. In this kit you receive everything you need to mount factory style 4 piston disc brakes to the original drum brake spindles currently on your vehicle. This 1965-66 Mustang disc brake conversion is a direct bolt on with NO cutting, drilling or welding required. All components used in this 1965-66 Mustang disc brake conversion are new high quality, precision machined products. Also included in this kit is a complete pre-bent brake line kit that fits with both single or dual exhaust applications. A great kit with a factory look and easy installation! Note: Fits 64-69 V8 drum brake spindles. Also fits 67-69 6cyl spindles but converts the vehicle to 5 lug. Kit will only fit vehicles with automatic transmission. Will fit most manual shift cars equipped with aftermarket cable style clutch.