Brembo 04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type1-Silver

This is the Brembo GT Big Brake Kit for the front of your 2004-2017 Subaru WRX or WRX STi. It's a comprehensive upgrade designed to significantly improve your braking performance, especially under demanding conditions. The kit includes everything you need to install a serious braking system, featuring robust 4-piston calipers and large 355x32mm two-piece rotors.

The calipers are cast aluminum, which keeps them strong yet relatively light. They house four pistons, allowing for more even pressure distribution across the brake pad surface, which means better stopping power and fade resistance. The two-piece rotors are a notable feature; the floating design allows the rotor ring to expand and contract independently of the hat, reducing the risk of rotor warping and cracking under extreme heat. These rotors are slotted, with Brembo's Type 1 pattern, which helps to vent gases and dust away from the pad surface, maintaining consistent braking performance even during repeated hard stops. The silver finish on the calipers adds a clean, performance-oriented look to your vehicle.

This kit is a substantial upgrade for WRX and WRX STi owners who push their cars hard, whether on the track or spirited street driving. It's designed as a direct bolt-on system, meaning it replaces your factory brake components with minimal modification required for installation. You'll notice a significant difference in pedal feel and stopping distance, giving you more confidence behind the wheel.