Brembo 15-21 WRX (VA) Front GT BBK 4 Piston Cast 326 x30 1pc Rotor Drilled-Black

This is the Brembo GT Big Brake Kit for the front of your 2015-2021 Subaru WRX (VA chassis). If you're looking to significantly upgrade your braking performance, especially for track days or spirited driving, this kit is a serious step up from the factory setup. It features robust 4-piston calipers designed to clamp down on larger rotors, offering more stopping power and better heat management.

The kit includes 1-piece, 326x30mm cast iron rotors that are drilled for improved heat dissipation and weight reduction. Drilled rotors help vent gases and moisture away from the pad surface, which can lead to more consistent braking performance, especially under heavy use. The calipers themselves are a solid, well-built 4-piston design from Brembo, known for their reliability and performance. This kit is designed to fit directly onto your WRX, replacing the stock components to give you a noticeable improvement in braking feel and fade resistance.

When installing a big brake kit like this, it's important to ensure you have adequate clearance for the calipers with your current wheels. The larger rotor and caliper assembly might require a wheel size of 17 inches or larger, and potentially a specific offset to clear properly. This kit is a substantial upgrade for any WRX owner looking to maximize their braking capabilities.