The Wilwood AERO4 rear big brake kit with electronic parking brake in black pairs AERO4 calipers with SLT rotors to upgrade rear braking. The kit features a powder‑coated caliper finish and components intended for vehicles with electronic parking brake systems. It serves as a bolt‑on style upgrade for drivers replacing or enhancing rear braking hardware where an AERO4 solution is required.
Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit - Black - Powder Coat Caliper - SLT Rotor