Wilwood 15-23 Mustang Front Kit SX6R Lug Drive

This is the Wilwood SX6R front big brake kit for 2015 and newer Mustangs. It's built to give your Mustang serious stopping power, especially if you're pushing it hard on the track or have upgraded your wheels and tires. The SX6R caliper is Wilwood's largest dual-purpose caliper, designed to work with large rotors for extreme duty and race applications, but it's also a great option for street cars that see occasional track use.

Wilwood engineered these kits with large, directional 72-vane rotors that measure between 14.00 and 15.00 inches. These rotors have staggered vanes to help move air through them, which is crucial for keeping temperatures down during sustained high-heat braking. This improved cooling means more consistent braking performance when you need it most. The kit is designed to be fully compatible with your Mustang's original master cylinder output and ABS system, so you won't have to worry about losing those factory functions.

This kit includes everything you need to upgrade your front brakes. The SX6R calipers are a substantial upgrade over stock, offering improved thermal capacity and clamping force. The lug drive rotor design is a specific feature that can simplify installation and rotor replacement down the line. If you're looking to significantly enhance your Mustang's braking performance for street driving, autocross, or track days, this Wilwood kit is a well-built option.