Free Shipping On Orders Over $75. Details

Talk to a Mustang Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $6,500 in Store Credit! Enter Now >

Wilwood DynaPro 4R Drag Race Front Big Brake Kit with Drilled Rotors; Anodized Gray Calipers (15-21 All)

Item 393739
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $1,494.94 You Save 13% ($194.99)
Our Price

$1,299.95 (kit)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Radial 4R Drag Brake Kit
      • Sheds Weight
      • Guards Against Warping
      • 12.9" SRP Drilled Rotors
      • 4-Piston Calipers
      • Black Rotors and Calipers
      • T-Nut Mounting System
      • Easy to Service
      • For Drag Racing Applications
      • Front Brake Kit Only
      • Fits All 2015-2021 Mustangs


      Next-Level Braking. When you hit the drag strip, you need front brakes that will not fail at high speeds. That's exactly what you get with this Wilwood DynaPro 4R Drag Race Brake Kit. Not only do they look great, giving your pony an aggressive edge, they provide excellent stopping power. Even better, servicing the brake pads is easy, and you use the stock hubs for installation.

      Engineered to Last. Instead of wondering if your brakes will hold up, this kit replaces the stock setup with components that can handle the extreme conditions of drag racing. Both calipers are made of stainless steel, with a black anodized finish that looks great. The 12.9" rotors are constructed out of steel and have a black electro coat for extra durability. Finally, the rotor hats are made of lightweight aluminum and feature a black e-coat.

      Extreme Performance. The secret to the high level of performance you get with this kit is in the details. It starts with the four-piston calipers and a cross-drilled design that guards against warping. Even better, each rotor only weighs 5.7 pounds so you shed unsprung weight for better acceleration.

      Application. The Wilwood DynaPro 4R Drag Race Front Brake Kit is made for all 2015-2021 Ford Mustangs.

      Please Note. This Drag Brake Kit requires a minimum of 17” wheels along with a stainless steel braided flexline kit. Each sold separately.

      Fitment: 2015 2016 2017 2018 2019 2020 2021 Details

      Wilwood 140-14100-D

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Black Calipers
      • (2) 12.9" Rotors
      • (2) Brake Hats
      • Install Hardware

      Tech Specs


      Customer Reviews (4)

        Reviews of Wilwood Brakes products have an average rating of 4.6 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

          • Bullitt - 19, 20
          • EcoBoost - 15, 16, 17, 18, 19, 20, 21
          • GT - 15, 16, 17, 18, 19, 20, 21
          • GT350 - 15, 16, 17, 18, 19, 20
          • GT350R - 15, 16, 17, 18, 19, 20
          • GT500 - 20, 21
          • Mach 1 - 21
          • V6 - 15, 16, 17

              Related Mustang Categories