Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit - Black - Powder Coat Caliper - SLT Rotor

If you're upgrading the rear of your performance vehicle to handle serious stopping power and want to integrate a modern electronic parking brake, this Wilwood AERO4 Big Brake Rear Kit is a solid choice. This kit is designed to give your vehicle a significant boost in braking performance, combining Wilwood's renowned AERO4 calipers with their SLT rotors and an electronic parking brake mechanism.

At the heart of this kit are the AERO4 calipers, known for their robust construction and excellent thermal management. They feature a four-piston design that applies even pressure across the brake pad, leading to more consistent and powerful braking. The calipers are finished in a durable black powder coat, offering both a sleek look and protection against the elements. Paired with these are the SLT (Spec 37) rotors, which are made from a proprietary iron alloy that offers improved thermal stability and resistance to cracking under heavy use. The kit includes all the necessary components to integrate an electronic parking brake, replacing traditional cable-actuated systems for a cleaner look and more reliable operation. This system is designed for vehicles where space behind the wheel is at a premium, with a 2.36-inch offset to accommodate various wheel and suspension setups.

This comprehensive kit is designed for a direct installation on many performance applications, though specific vehicle fitment should always be confirmed. It includes the calipers, rotors, brake pads, mounting hardware, and the electronic parking brake module. Ensure you have the appropriate brake fluid and any necessary wiring for the electronic parking brake system before beginning installation. This is a substantial upgrade for any vehicle where braking performance and modern features are a priority.