Wilwood Dynapro Lug Mount Dual Rear Dynamic Kit SA Drilled Big Ford New Style 2.50in Offset

This is the Wilwood Dynapro Lug Mount Dual Rear Dynamic Brake Kit, part number 140-12552-D. This kit is specifically designed for applications where the rear brakes do a lot of the heavy lifting, like drag racing or any vehicle that generates significant heat in the rear braking system. It's a well-built setup that uses Wilwood's advanced Lug-Drive rotor mounting system, which is a notable improvement over traditional rotor bolts.

With the Lug-Drive system, a single internal snap-ring holds the rotor to the hat, making assembly much simpler. This design also lets the rotors expand and contract freely with heat without stressing the attachment points, which helps them stay flatter and run truer over time. The hats are protected from wear by spring-loaded stainless steel inserts in the lug-drive slots, preventing damage from the rotor's movement during braking. This particular kit features drilled rotors for improved heat dissipation and a dual caliper configuration for maximum stopping power and heat management.

This kit is a solid option for anyone looking to significantly upgrade their rear braking performance and durability. It's designed to handle the demands of high-speed and heavy-weight vehicles, ensuring consistent and reliable stopping power when you need it most. Always refer to the manufacturer's installation instructions for specific details on mounting and setup.