Wilwood AERO6 Front Big Brake Kit for Subaru WRX (2002–2021) & STI (2004–2021) – 14” Rotors – 6 Piston Calipers

Part Number 140-12876 Overview The Wilwood AERO6 Front Big Brake Kit (140-12876) is engineered for Subaru WRX and STI platforms operating at the highest levels of performance. Designed to handle increased power, speed, and repeated braking loads, this system delivers maximum stopping force, superior heat management, and consistent pedal response under demanding conditions. Featuring forged 6-piston calipers paired with 14-inch rotors, this front brake kit is built for applications where factory braking systems are no longer sufficient. Designed for street, track, and high-performance driving environments. Performance Tier This is our top-tier brake package, developed for high-performance builds and aggressive driving environments where braking precision and consistency are critical. Features AERO6 forged 6-piston calipers for increased clamping force and even pad distribution 14.00-inch vented rotors for maximum thermal capacity and braking leverage Enhanced braking performance and modulation under load Improved heat dissipation during repeated high-speed braking Lightweight, performance-focused construction Consistent pedal feel and response in demanding conditions Configuration…