Wilwood 69-83 Porsche 911 Narrow Dynapro-P Radial Rear Brake Kit Black Caliper SRP Drill/Slot Rotor

The Dynapro-P radial mount calipers in this Wilwood kit are forged from aluminum and then machined to accept larger diameter brake pads. This design choice means you get more pad material to work with, which translates to better heat management and longer pad life, especially when you're pushing your 1969-1983 Porsche 911 hard.

This rear brake kit is built around Wilwood's SRP series one-piece rotors. They're made from a proprietary iron alloy that's known for its strength and resistance to thermal stress. The combination of drilling and slotting on these rotors helps to vent gases and dissipate heat more effectively than a plain rotor. Drilling helps keep the rotor weight down, while the slots help to clean the pad surface and prevent glazing, ensuring consistent stopping power. The black powder-coated finish on the Dynapro-P calipers not only looks sharp but also offers a layer of protection against corrosion.

This kit is designed as a direct fit for the narrow body 1969-1983 Porsche 911 models. It includes everything you need to upgrade your rear braking system: the calipers, rotors, brake pads, and all the necessary mounting hardware. When installing, make sure to follow Wilwood's specific instructions for proper caliper alignment and brake line connection to get the most out of this substantial rear brake upgrade.