Wilwood 140-16047-R AERO4-DS Big Brake Rear Axle Kit with Red Calipers and 14.50in Rotors

The Wilwood 140-16047-R is an AERO4-DS Big Brake Rear Axle Kit designed to replace the factory disc brakes on 2016–2018 Toyota Land Cruiser (J200) and Lexus LX570 models. Engineered to complement a front big brake upgrade, this kit retains the OE parking brake assembly for seamless integration with existing hardware.

Key Features:

• Aero4 Dust Boot Calipers — feature an exclusive dust wiper seal that protects the piston bore from dust, moisture, and corrosion for long-term reliability
• 14.50-inch Oversized Rotors — precision-matched to the OE master cylinder output, ABS system, and vehicle-specific brake bias requirements
• BP-20 Compound Brake Pads — high-performance friction material tuned for balanced, high-capacity braking force
• Stainless Braided Flex Lines Included — complete kit includes stainless braided hydraulic flex lines for improved pedal feel and durability
• OE Parking Brake Compatible — integrates with the factory parking brake assembly for a clean, compliant installation
• Designed for High GVW Applications — ideal for vehicles with big wheel, tire, and suspension upgrades that demand increased braking capacity
• Red Caliper Finish — aggressive high-tech appearance to complement custom builds

The Wilwood AERO4-DS rear brake kit delivers enhanced stopping performance, increased fade resistance, and improved durability over factory brakes. It is fully compatible with OE master cylinder output and ABS function, making it a direct-fit performance upgrade for demanding street and off-road use.