Wilwood 69-83 Porsche 911 D31 11.42in. Rear Brake Kit w/ Flex Lines - Drilled Rotors (Black)

Wilwood is well-known for making serious braking components for performance vehicles, and this D31 rear brake kit for your 1969-1983 Porsche 911 is a prime example. If you're looking to significantly improve your car's stopping power and heat management, especially for spirited driving or track use, this kit is designed to do just that. It replaces your stock rear brakes with a more robust system that can handle more abuse and provide more consistent performance when you need it most.

This kit centers around a pair of 11.42-inch diameter drilled rotors. Drilling helps to vent gases and heat away from the braking surface, which is crucial for preventing fade during hard braking. The calipers are Wilwood's D31 model, known for their solid construction and reliable performance. They come finished in a durable black powder coat. The kit also includes braided stainless steel flex lines, which are a significant upgrade over rubber hoses. These lines resist expansion under pressure, leading to a firmer pedal feel and more precise brake control. Everything you need to install this kit, including the necessary hardware, is included, making it a comprehensive solution for upgrading your Porsche's rear braking system.

When upgrading your rear brakes, it's always a good idea to consider your front brakes as well to ensure a balanced braking system. This kit is designed to be a direct fit for the specified Porsche 911 models, simplifying the installation process. Refer to the manufacturer's installation instructions for specific details on mounting and brake bleeding procedures.