15-21 Ford Mustang Wilwood 140-14103 Dynapro Radial Front Drag Brake Kit

15-21 Ford Mustang Wilwood 140-14103 Dynapro Radial Front Drag Brake Kit

The 15-21 Ford Mustang Wilwood 140-14103 Dynapro Radial Front Drag Brake Kit is a top-tier upgrade designed for serious drag racing enthusiasts who also wish to maintain street usability. This DynaPro4R Drag Race front brake kit features GT48 directional vane Spec 37 alloy vented iron rotors, delivering exceptional thermal stability and durability during intense racing conditions. Engineered to outperform the stock brake system, this kit provides high torque stopping power while significantly reducing weight, crucial for maximizing vehicle performance and acceleration. With lightweight forged aluminum hats and innovative features like stainless steel pistons and SmartPads, this kit is built for efficiency, reliability, and speed.

Key Features

• Optimized for 2015-2021 Ford Mustang models, designed to fit factory spindles
• High-performance DynaPro4R radial mount calipers with Type III anodized finish
• GT48 directional vane Spec 37 alloy rotors for superior heat management
• 12.88” x .81” rotors, each weighing only 10.2 pounds for significant weight reduction
• Forged aluminum hats for additional weight savings and secure rotor mounting
• Stainless steel pistons, internal bore seals, and stainless steel bridge wear plates for durability
• Quick access to brake pads with e-clip style pad retaining pins for easy servicing
• BP-20 SmartPads offer excellent cold response, high holding power, and fade resistance at high temperatures
• Full bolt-on installation to the OE spindle and hub with minimal effort
• Compatible with 17” or larger wheels; stainless steel braided flexline kit available separately

Benefits

• Exceptional stopping power and thermal stability for drag racing with occasional street use
• Significant weight savings improve handling, acceleration, and overall vehicle performance
• High-quality materials ensure long-lasting durability and reliability under high-stress conditions
• Fast and easy pad changes with innovative design features, reducing maintenance time
• Ideal for both competitive drag racing and street use, enhancing vehicle versatility
• Backed by Wilwood's limited warranty, providing confidence in product quality and performance

Product Specs

• Brake Type: Radial-mount, DynaPro 4R calipers
• Rotor Size: 12.88” x .81”
• Rotor Material: GT48 directional vane Spec 37 alloy vented iron
• Caliper Type: 4-piston aluminum with Type III anodized finish
• Caliper Weight: 4.1 pounds each
• Rotor Weight: 10.2 pounds each
• Mounting Bracket Material: Steel
• Wheel Diameter Requirement: Minimum 17”
• Brake Line Type: Compatible with stainless steel braided flexline kit (sold separately)
• Intended for drag racing and street use

Install Difficulty Level The installation of the 15-21 Ford Mustang Wilwood 140-14103 Dynapro Radial Front Drag Brake Kit is considered manageable for those with moderate mechanical experience. The process typically takes 2 to 4 hours, with clear instructions and all necessary components included. The kit mounts directly to the OE spindle and hub with full bolt-on installation, making it accessible for experienced DIY enthusiasts. However, professional installation is recommended if you're not familiar with brake system upgrades.

Vehicle Fitment

• Year Range: 2015-2021
• Make: Ford
• Model: Mustang
• Engine: Fits most engine configurations, including V6, EcoBoost, GT, and Shelby GT500

For questions or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.