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Wilwood

Wilwood 69-83 Porsche 911 D31 11.42in. Rear Brake Kit w/ Flex Lines - Yellow

$1,320.49

SKU: W00B 140-17655-Y

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Wilwood D31 Rear Brake Kits feature forged aluminum D31 direct mount calipers, designed for strength, weight savings, and high-efficiency braking. These 4.1-pound forged aluminum calipers have machined stainless-steel pistons and share the same 3.00" mounting centers, height, and offset as traditional 911 "M" calipers. Kits include D31 brake pads (BP-10 compound), OEM replacement 11.42” diameter, 0.79” or 0.95" thick plain face rotors with a black e-coat finish. Calipers are available in Black and Red powder coat, with special order options for yellow powder coat, Type III hard anodize, or other special powder coat colors. DOT compliant stainless braided brake hoses are included.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWilwood
Part NumberW00B 140-17655-Y

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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