Specifications
- Brand
- Wilwood
- Part #
- 140-17656-D
- UPC
- 889545117462

Wilwood 84-89 Porsche 911 D31 11.42in. Rear Brake Kit w/ Flex Lines - Drilled Rotors (Black)
$1144.69
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Wilwood 84-89 Porsche 911 D31 11.42in. Rear Brake Kit w/ Flex Lines - Drilled Rotors (Black)
Key Features
- Fits 1984-1989 Porsche 911.
- Features 11.42-inch drilled rear rotors for improved heat dissipation.
- Includes Wilwood D31 calipers in a black finish for strong stopping power.
- Comes with stainless steel braided flex lines for consistent brake pressure.
- Designed as a rear brake upgrade for performance-oriented vehicles.
Product Details
Wilwood is a well-known name when it comes to serious braking systems, and this rear brake kit for your 1984-1989 Porsche 911 is a prime example of their focus on performance. If you're looking to improve your car's stopping power and feel, especially after modifications or for track use, this kit is designed to give you a solid upgrade over the stock setup.
This kit centers around 11.42-inch drilled rotors, which help dissipate heat more effectively than solid rotors. The drilling pattern also aids in clearing out dust and gas that can build up between the pad and rotor surface during hard braking, maintaining consistent performance. Paired with Wilwood's D31 calipers, known for their robust construction and reliable stopping force, you'll notice a significant difference in pedal feel and braking endurance. The kit also includes stainless steel braided flex lines, which are more rigid than rubber lines and help maintain consistent brake pressure under load, contributing to a firmer pedal. The calipers come in a sleek black finish, adding a touch of style to your rear end.
When installing this kit, remember that it's designed to work with your specific Porsche 911 model from 1984 to 1989. Ensure you have the necessary tools and refer to the manufacturer's installation instructions for proper fitment and bleeding procedures. This kit is a substantial upgrade for drivers who demand more from their braking system.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 140-17656-D
- UPC
- 889545117462
Frequently Asked Questions
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Wilwood 84-89 Porsche 911 D31 11.42in. Rear Brake Kit w/ Flex Lines - Drilled Rotors (Black)
