Dualcomp 4-Piston Rear Big Brake Kit

The Ksport Dualcomp 4-Piston Rear Big Brake Kit is engineered to deliver superior braking performance for drifting, rally, and aggressive street driving. It features a unique dual 4-piston caliper design with dedicated pistons for both the foot brake and handbrake operation, providing enhanced control and responsiveness. This system is Formula Drift legal, making it an ideal choice for competitive applications. Construction features lightweight, forged one-piece calipers finished in a bold orange. The kit includes two-piece 14-inch cross-drilled rotors paired with aerospace-grade 6061-T6 aluminum caliper and rotor hats to reduce rotational mass for quicker brake response. High-temperature seals, titanium brake pad retainer clips, and stainless steel brake pad wear plates ensure durability under extreme conditions. Installation of this big brake kit is considered hard and is best suited for experienced enthusiasts or professional installers. The kit requires 18-inch or larger wheels for proper clearance. This Ksport Dualcomp 4-Piston Rear Big Brake Kit with 14-Inch Drilled Rotors fits 2015-2023 Mustang EcoBoost models. The kit is backed by a one-year limited warranty.