Wilwood 140-14482 Aero6 Big Brake Front Kit 14" 6-Piston Race Disc Brake Kit

The Wilwood 140-14482 Aero6 Big Brake Front Kit is a championship-proven, purpose-built front brake system engineered for dedicated road racing. Configured for base, EcoBoost, and standard production GT Mustang models, this kit is designed for applications where 14.00" (355mm) rotors are required by sanctioning body rules or preferred for weight savings over larger alternatives.

AERO6R/ST Six-Piston Calipers

At the heart of this kit are the AERO6R/ST six-piston radial mount calipers featuring a forged aluminum body with a Type III Mil-Spec medium gray hard anodized finish. The hard anodizing delivers superior wear resistance in the piston bores and outstanding resistance to abrasion and corrosion across all caliper surfaces. The updated wide-body design accepts 20mm thick brake pads — adding pad volume for significantly longer service life under race conditions.

Key Features:

• Thermlock® Pistons: Reduce heat transfer from pads to the caliper body, fluid, and seals — improving fade resistance and extending the service life of all internal components
• Internal Damper Springs: Combined with controlled-retraction, high-temperature piston seals to ensure consistent pedal height from the start of a race to the finish
• Matched Piston Volumes: Caliper piston volumes are engineered for full compatibility with the OE master cylinder output and factory ABS controls
• Manual Brake Conversion Compatible: Fully compatible with balance bar pedal conversions using appropriately sized master cylinders
• Spec37 Alloy GT Series Rotors: 14.00" diameter directional vane rotors dynamically mounted to OE hubs using weight-saving forged aluminum hats
• Hard Anodized Hats: Matching Type III hard anodized finish on rotor hats provides superior wear resistance and extended service life at load-bearing surfaces
• Bolt-On Fitment: Radial mount caliper brackets with premium-grade fasteners secure calipers to the spindle in the OE location — no modifications required
• Race Compound Brake Pads: High-temperature, high-friction race pads selected specifically for this application

What's Included:

• Pair of AERO6R/ST six-piston forged aluminum calipers (hard anodized)
• Pair of 14.00" Spec37 alloy GT series directional vane rotors
• Pair of forged aluminum rotor hats (hard anodized)
• Caliper mounting brackets with all premium-grade fasteners
• Race compound brake pads

Important Note: Stainless steel braided brake flexlines are required for installation and must be purchased separately based on model year. Minimum 18" wheel diameter required.