Wilwood D52 Rear Caliper Kit - Red 1.25 / 1.25in Piston 1.28in Rotor

This is the Wilwood D52 Rear Caliper Kit in red, designed as a direct bolt-on upgrade for many custom rear brake applications. It replaces the factory single-piston calipers with a more robust two-piston design, offering improved brake bias control thanks to its smaller rear piston sizing. This kit is a solid option for those looking to enhance their vehicle's braking performance for both street and track use.

Wilwood builds these D52 calipers with forged billet aluminum bodies, which significantly cuts down on weight compared to stock calipers. Inside, you'll find stainless steel pistons and high-temperature seals that resist rust, bore pitting, and the seal failures common in original equipment calipers. They mount in the stock location and can often fit with wheels that clear your original calipers. This kit comes complete with Wilwood's hardened slide pins and BP-10 high-friction pads, ready to go.

The D52 calipers are designed to work with stock rotors and use an OE 7/16-20 banjo bolt for the brake line connection. If you're aiming for a balanced braking system, especially after upgrading your front brakes, these matching rear calipers are a great choice.