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Ksport Dualcomp 4-Piston Rear Big Brake Kit with 14-Inch Slotted Rotors; Red Calipers (15-23 Mustang EcoBoost)Find parts that fit my vehicle

Item 432389
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$3,291.75

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      Product Information

      Features, Description, Q&A

      Features & Specs

      • Rear Position
      • Four-Piston Caliper Type
      • Fourteen-Inch Slotted Rotor Diameter
      • Two-Piece Floating Rotor Design
      • Includes Forged Monoblock Aluminum Calipers
      • Ships With SC5 Street Brake Pads
      • Equipped With Stainless Steel Braided Brake Lines
      • Carbon Steel Caliper Brackets Included
      • OEM Handbrake Will Not Function With This Kit
      • Cross Drilled Rotor Option Available For Cooler Operation
      • Polished Titanium Handbrake Cylinder And Lever Included
      • Fitment Limited To 15-23 Mustang EcoBoost

      Description

      High-Performance Brake Upgrade. The Ksport Dualcomp 4-Piston Rear Big Brake Kit with 14-Inch Slotted Rotors; Red Calipers is engineered to deliver superior braking power and control specifically for performance driving and racing applications. This kit optimizes rear braking efficiency with a unique dual-function 4-pot caliper setup that operates independently for foot brake and handbrake control, providing excellent modulation for drifting and rally racing. It is designed to enhance safety and performance during aggressive driving.

      Construction and Appearance. Featuring forged monoblock aluminum calipers machined from aerospace-quality billet, the kit offers exceptional strength and durability without added weight. The two-piece floating rotors combine a lightweight aluminum bell and a slotted iron disc to improve heat dissipation and resist brake fade under demanding conditions. The painted calipers come in vibrant colors and include stainless steel braided brake lines for a race-ready look and high corrosion resistance.

      Installation. The kit installs via a straightforward bolt-on process requiring minimal tools and no drilling in most cases, suitable for professional mechanics and experienced enthusiasts. Complete hardware and detailed instructions are included to ensure a precise fit and reliable performance.

      Warranty. This kit includes a 12-month limited warranty covering manufacturing defects.

      Application. Specifically designed to fit 2015-2023 Mustang EcoBoost models. The kit requires disconnection of the OEM handbrake as it is incompatible with this dual-comp system.

      Ksport BKFD330-444SR

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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      Will It Fit My Mustang

      • EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23