Wilwood 140-17557-R AERO6-DM Front Big Brake Kit with 13.38-Inch Slotted Rotors and Red Calipers

The Wilwood 140-17557-R is an AERO6-DM Direct-Mount Front Big Brake Kit featuring GT slotted rotors and red powder-coated six-piston calipers. Engineered as a bolt-on upgrade for trucks and SUVs, this kit delivers significantly increased stopping power over factory brakes while maintaining full compatibility with OEM systems.

The forged aluminum AERO6-DM six-piston Aerolite calipers mount directly to the OEM spindle without the need for adapter brackets, delivering improved clamping force and more consistent pedal feel. The front kit is fully compatible with factory rear brakes, master cylinder, ABS, and electronic control systems — no additional modifications required.

Key Features:

• Forged Aluminum Six-Piston Calipers — Red powder-coated AERO6-DM Aerolite calipers bolt directly to the OEM factory spindle for a clean, bracketless installation
• 13.38" x 1.25" GT Slotted Rotors — Premium long-grain carbon iron alloy construction with slotted faces for improved heat dissipation and reduced brake fade under sustained heavy use
• OEM System Compatibility — Fully compatible with factory master cylinder output, ABS, and vehicle computer systems; no modifications to OEM rear brakes required
• High-Demand Performance — Provides increased thermal capacity and holding power for towing, hauling, off-road driving, and commercial applications
• SmartPad BP Compound Brake Pads — Wilwood dual-sport brake pads formulated for both everyday street driving and performance use
• Fits Most 17" and Larger Wheels — Designed to clear most factory and aftermarket wheels 17 inches in diameter and above
• Direct-Mount Design — No mounting brackets or relocation hardware needed; significantly simplifies installation

The AERO6-DM system is purpose-built to provide large-capacity braking with large-diameter rotors for heavy-duty and extreme-duty vehicles. This kit delivers better brake hold at low speeds, superior modulation, and the thermal capacity needed for high-demand use cases including towing, hauling, and off-road performance.