This rear axle brake kit upgrades late-model Mustangs with a bolt-on, high-capacity stopping solution that complements front big brake systems and factory parking brake hardware. Built around Wilwood AERO4 radial-mount calipers and oversized 14.00" drilled rotors, the assembly uses high-friction BP compound pads and is engineered to work with the OE master cylinder, ABS, and vehicle bias for reliable pedal feel and increased durability on vehicles with big wheels, tires, or upgraded suspension such as BMR setups.
Features:
- Rear axle bolt-on big brake kit
- AERO4 radial-mount calipers
- 14.00" drilled oversized rotors
- High friction BP compound pads
- Works with OE parking brake assembly
- Compatible with OE master cylinder output
- Maintains ABS function and bias
- Designed for high-performance Mustang applications
Vehicle Fitment:
- 2005–2014 Ford Mustang Base
- 2012–2013 Ford Mustang Boss 302
- 2008–2009 Ford Mustang Bullitt
- 2005–2014 Ford Mustang GT
- 2007–2008 Ford Mustang Shelby GT
- 2007–2014 Ford Mustang Shelby GT500
- 2008–2009 Ford Mustang Shelby GT500KR