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Brembo GT-S Series 4-Piston Rear Big Brake Kit with 15-Inch 2-Piece Cross Drilled Rotors; Black Hard Anodized Calipers (15-23 Mustang GT, EcoBoost, V6)Find parts that fit my vehicle

Item 414320
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$5,695.00 set

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Brembo GT-S Series 4-Piston Rear Big Brake Kit with 15-Inch 2-Piece Cross Drilled Rotors
      • GT-S Series Rear Big Brake Kit
      • 4-Piston Fixed Rear Brake Calipers
      • Black Hard Anodized Caliper Finish
      • 15-Inch 2-Piece Cross Drilled Brake Rotors
      • 380 x 28 Millimeter Rotor Dimensions
      • Vented Curved 48 Vane Rotor Design
      • Advanced High Carbon Alloy Rotor Construction
      • Corrosion Resistant Rotor Plating
      • Floating D-Bobbin Rotor Mounting System
      • Anti-Rattle Spring Hardware
      • High Performance Brake Pads Included
      • Hard Installation
      • Fits 2015 to 2023 Mustang GT, EcoBoost, V6

      Description

      Track-Ready Rear Braking. The Brembo GT-S Series 4-Piston Rear Big Brake Kit with 15-Inch 2-Piece Cross Drilled Rotors is engineered to deliver enhanced rear braking performance for aggressive street and track driving. Designed to complement high-performance front brake systems, this kit improves brake balance, pedal feel, and fade resistance. It is a critical upgrade for drivers seeking confident and consistent rear braking under demanding conditions.

      Construction and Appearance. This rear big brake kit features fixed 4-piston calipers with a durable black hard anodized finish for strength and corrosion resistance. The massive 15-inch two-piece cross drilled rotors measure 380 x 28 millimeters and are constructed from advanced high carbon alloy for superior heat management. A vented curved 48 vane rotor design, corrosion resistant plating, and floating D-bobbin mounting system ensure excellent cooling, durability, and reduced noise.

      Installation. Installation is considered hard and is best suited for professional installers or highly experienced enthusiasts. Drilling is not required, but precise alignment and proper torque procedures are essential for safe and optimal brake system operation.

      Application. This Brembo GT-S Series 4-Piston Rear Big Brake Kit with 15-Inch 2-Piece Cross Drilled Rotors fits 2015 to 2023 Ford Mustang GT, EcoBoost, and V6.

      Brembo 2P1.9049AS

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) 4-Piston Rear Brake Calipers
      • (2) 2-Piece Rear Brake Rotors
      • (1) Rear Brake Pad Set
      • (1) Mounting Hardware Kit
      4.9

      Reviews of Brembo Brakes Products (51)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • Bullitt - 19, 20
      • EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23
      • GT - 15, 16, 17, 18, 19, 20, 21, 22, 23
      • Mach 1 - 21, 22, 23
      • V6 - 15, 16, 17