Wilwood Rear Disc Brake Kit Dynapro With 11" Drilled/Slotted Rotors 2.36" Axle Offset 9" Big Bearing Rear Mustang 1965-1973
Wilwood Dynapro Rear Disc Brake Kit with 11" Drilled and Slotted Rotors for 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972 and 1973 Mustangs with a 2.36" Axle Offset and a 9" Big Bearing Rear Axle.
If you’re looking for the ultimate rear brake upgrade for your 1965-1973 Mustang, this Wilwood Dynapro Rear Disc Brake Kit with 11” Drilled and Slotted Rotors (140-11387-D) is just what you’re looking for!
Vehicle Fitment:
- 1965-1973 Mustang with a 2.36” axle offset and a 9” big bearing rear axle.
Features & Benefits:
- Pair of 4-piston forged Dynapro calipers
- Pair of 11” diameter drilled/slotted one-piece hat and rotor assemblies
- Fits most 14” or larger wheels
- Includes drum-style internal parking brake
- Parking brake cables relocated inward for more clearance
- All necessary mounting hardware included
This kit features a neatly hidden internal shoe system that provides a clean installation with greater static holding power when parking your Mustang. The choice of a black anodized or red powder coated caliper will personalize the style and brake performance. This low-profile pro-series rear disc brake kit offers a complete solution for your muscle car’s rear axle that requires a parking brake assembly and additional clearance. The 11” drilled and slotted one-piece hot and rotor assemblies, forged billet Dynapro 4-piston calipers and high friction pads will give your street or show machine’s brakes optimal balance.
Specifications:
- Rear end axle: 9” big bearing
- Axle offset: 2.36”
- Mount type: lug
- Caliper type: 4 piston
- Rotor diameter: 11”
- Wheel diameter: 14”
*Check www.wilwood.com for specific wheel clearance requirements.
*This kit is typically used in conjunction with an aftermarket front disc brake kit.
Please Note: Wilwood Internal Parking Brake Cable Kit (BHS57) is not included and must be purchased separately.
Order a Wilwood (140-11387-D) Dynapro Rear Disc Brake Kit with 11" Drilled and Slotted Rotors for your 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972 or 1973 Mustang with a 2.36" Axle Offset and a 9" Big Bearing Rear Axle from CJ Pony Parts today!
Related Categories: Mustang Parts, Mustang Brakes, Mustang Brake Calipers, Mustang Brake Rotors, Mustang Rear Disc Brake Kits
Installation Difficulty

Advanced skill is required for this installation.












