The Wilwood Anodized Dynapro Drag 4-Piston 12.88" Front Brake Kit (140-14103) delivers stopping power with substantial weight savings! Upgrade your 2015-2021 V6, EcoBoost and GT Mustang's brake system with 12.88-inch rotors with lightweight aluminum rotor hats. These durable, forged aluminum rotors work in combination with lightweight DynaPro four-piston calipers to enhance the performance of your V6, EcoBoost or GT Mustang.
Features and Benefits:
- Fits 2015-2021 V6/EcoBoost/GT Mustangs
- Improved Braking Capability for your Front End
- Hard-Anodized 4-Piston Front Calipers
- Race Brake Kit
- 12.88” Slotted Rotors
- Aluminum Rotor Hat
- Made in the USA
- Bolt-On installation
Wilwood configured this front brake kit with GT48 directional vane Spec 37 alloy vented iron rotors for optimized thermal stability and durability on drag Mustangs that will also see street use. Each of the slotted rotors weighs 1.02lbs and measures at 12.88” x .81”.
The lightweight forged aluminum hats provide additional weight savings to mount the rotors to the OE hubs. Clamping force is provided by a radial-mount DynaPro four-piston aluminum 4.1lb caliper. DynaPro calipers feature stainless steel pistons, internal bore seals, stainless steel bridge wear plates, and e-clip style pad retaining pins to allow quick and easy access to the pads without removing the calipers from the mount. BP-20 compound SmartPads provide a high response and holding power when cold, and resistance to fade when hot.
The complete front disc brake package mounts to the OE spindle and hub with full bolt-on installation. A minimum size 17” wheels are required along with a stainless steel braided flexline kit that is available separately. Ideal for race applications, this kit is sure to upgrade your stopping power for a durable and dependable hard-anodized system built to last you for years to come just like your S550!
- Spindle Type: Factory Disc Spindles
- Mount Type: Radial
- Caliper Type: 4-Piston Calipers (Black Powder Coat)
- Rotor Diameter: 12.88”
- Min Wheel Diameter Required: 17”
Please Note: Wilwood recommends using a 17" or larger wheel with this 12.88" front brake kit to ensure proper clearance.