Wilwood 140-17956-R AERODM Four-Piston Direct-Mount Disc Brake Kit - Red Calipers

The Wilwood 140-17956-R is an AERODM Four-Piston Direct-Mount Disc Brake Kit featuring red powder coat calipers, purpose-built to deliver serious stopping performance for heavy-duty trucks and SUVs. Engineered as a complete bolt-on brake upgrade, this kit is designed specifically for vehicles that demand large-capacity braking with large-diameter rotors.

Key Features:

• AERODM Four-Piston Calipers – Direct-mount design eliminates the need for separate brackets, providing a clean, rigid caliper-to-knuckle installation
• Large-Diameter OEM-Style Rotors – One-piece rotors ranging from 13.25" to 13.56" in diameter maximize thermal mass and cooling for sustained high-heat durability
• Red Powder Coat Finish – Durable, corrosion-resistant caliper finish for long-lasting appearance behind the wheel
• OE Master Cylinder & ABS Compatible – Fully compatible with factory master cylinder output and factory ABS systems when installed on supported vehicles
• Heavy-Duty Application – Engineered for towing, off-road use, and vehicles running larger wheel and tire packages
• Wilwood Bolt-On Engineering – Designed for factory spindles; includes all necessary hardware for installation

The 140-17956-R delivers the braking capacity needed for extreme-duty applications without sacrificing OEM system integration. Whether upgrading for towing confidence, off-road reliability, or enhanced performance with an aftermarket wheel and tire setup, this kit provides the stopping power to match.