Wilwood SUPERFORMANCE Rear Kit GT40 AERO

The GT40 caliper in this rear brake kit is forged from two pieces of aluminum, which makes it both strong and lightweight. This kit is designed to give your vehicle a significant upgrade in braking performance, especially for those who push their cars hard or are rebuilding their suspension and want to match the braking to the rest of the build. The AEROBRAKE system means it's built for serious stopping power.

Wilwood is known for making well-built brake components, and this kit is no exception. It includes their GT40 calipers, which are a popular choice for performance builds because they offer a good balance of stopping force and heat management. The kit comes with everything you need to get these on the rear of your vehicle, including the calipers, rotors, and all the necessary hardware. You'll notice a big difference in how your car feels when you brake, with more consistent pedal feel and better fade resistance during spirited driving or track use. This is a substantial upgrade over stock brakes, giving you the confidence to brake later and harder.

When installing a kit like this, it's always a good idea to refer to the manufacturer's instructions to ensure everything is torqued correctly and all components are seated properly. This kit is a great way to complete a performance suspension overhaul, ensuring your stopping power matches your vehicle's enhanced capabilities.