Wilwood’s Dynapro-P radial rear brake kit for 1969–1983 Porsche 911 narrow applications pairs black calipers with SRP drill/slot rotors. This rear kit is supplied to update braking performance on narrow-body 911s of those years, offering radial-piston calipers and drilled/slotted rotors to improve braking consistency and heat dissipation over typical stock rear components in period-correct installations.
Wilwood 69-83 Porsche 911 Narrow Dynapro-P Radial Rear Brake Kit Black Caliper SRP Drill/Slot Rotor