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Brembo GT Series 4-Piston Rear Brake Kit Red - 15 in. Drilled Rotors (15-18 EcoBoost, V6)

Market Price $4,212.49 You Save 10% ($417.49)
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$3,795.00 (kit)

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  • Item 388851
  • MPN# 2P1.9045A2K

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    Features & Details

    • Brembo Gran Turismo "GT" Bolt-On Rear Brake Kit
    • 4 Piston Monoblock Aluminum Calipers
    • Bright Red Powdercoat Finish
    • 2-Piece 15" (380mm) Cross Drilled Brake Rotors
    • High Performance Brake Pads
    • Goodridge Braided Stainless Steel Lines
    • Compatible with Factory Master Cylinder, ABS and Traction Control System
    • Fits 2015-2018 V6 and EcoBoost Mustangs - Rear Only
    Maximum Stopping Power. Upgrade your S550 V6 or EcoBoost Mustang's rear brakes to the massive 4-piston calipers found in the Brembo Gran Turismo "GT" Brake Kit and get the confidence you need to dive into the most challenging corners and still bring it to a controlled stop every time.

    4 Piston GT Calipers. Brembo's GT 4 Piston calipers are engineered with opposing pistons to provide clamping force on both sides of the rotor at the same time for superior braking force. The caliper is a monoblock design that is machined from cast aluminum to ensure outstanding rigidity and light weight. The caliper is then completed in a durable red powder coated finish to provide superior corrosion resistance.

    Cross-Drilled Rotors. Brembo's 15" cross-drilled rotors are engineered to clean the brake pad surface, wipe away water, debris and to prevent gas build-up that forms between the pad and the disc to improve the initial bite of the brake pads. The 2-piece floating design allows the disc to "float" in both radial and axial directions, enabling the disc to expand and contract according to temperature variations for better braking performance.

    Legendary Brembo Performance. Brembo makes braking systems used by top race teams and auto manufacturers world over, including Ford Racing. So don't settle for anything less when you're upgrading your Mustang's brakes for improved stopping power.

    Rear Brake Upgrade Kit. This Brembo GT Performance Brake Upgrade Kit includes a pair of 4-piston red Brembo rear calipers, two 15" 2-piece Brembo cross drilled rear rotors, rear brake pads, DOT-approved Goodridge braided stainless steel lines and all the hardware required for installation.

    Application. This Brembo GT Mustang 4-Piston Rear Brake Kit with 15" Drilled Rotors is designed for use on the 2015-2018 V6 and EcoBoost Mustang models. Requires the use of 19" or larger rims for proper clearance.

    Fitment: 2015 2016 2017 2018 Details

    What's in the Box
    • (1) Passenger Side Rear Brembo Four-Piston Caliper
    • (1) Driver Side Rear Brembo Four-Piston Caliper
    • (2) 15" 2-piece Brembo Rear Rotors
    • (2) Braided Stainless Steel Brake Lines
    • (2) Brake Pads (one set, for both calipers)
    • Mounting Brackets
    • Installation Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Customer Reviews (2) Write a Review

    Overall Rating 5.0

    out of 5 stars

    • 5/5

      October 04, 2016

      Perfect brakes!

      Wow. How great these brakes are. Not only for performance but looks makes everyone notice. They are top notch!


      Year: 2015 Submodel: V6

      Helpful (2)

    • 5/5

      October 04, 2016


      AM was not kidding with the power of this Brembo rear brake kit. The stopping power on my V6 at that drag strip is just exhilarating. I am very confident in reaching higher speeds knowing i have the ability to stop if need be.


      Year: 2015 Submodel: V6

      Helpful (2)

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