Brembo 06 330xi/06-12 325xi/328xi/07-12 335xi Fr GT BBK 6 Pist Cast 380x32 2pc Rotor Drilled-Red

This Brembo GT Big Brake Kit is designed for specific BMW 3 Series models, including the 2006 330xi, 2006-2012 325xi and 328xi, and 2007-2012 335xi. It's a comprehensive upgrade for the front brakes, aiming to provide a significant improvement in stopping performance and heat management. The kit centers around a pair of 6-piston calipers, which offer more clamping force and better pad distribution compared to stock calipers. These calipers are cast from aluminum for a good balance of strength and weight.

Accompanying the calipers are 380x32mm two-piece rotors. The two-piece design allows the rotor and the hat to expand and contract independently with heat, which can help prevent warping and cracking over time. These rotors are drilled, a feature that helps dissipate heat and expel gases and dust from the braking surface, contributing to more consistent performance, especially during repeated hard stops. The kit includes everything needed for installation, such as the calipers, rotors, mounting brackets, and brake lines, ensuring a direct fit for the intended BMW applications. This level of braking system upgrade is typically chosen by drivers who push their vehicles hard or want the best possible stopping power for street or track use.

When installing a big brake kit like this, it's important to ensure your vehicle's master cylinder can adequately supply fluid to the larger calipers. While this kit is designed as a direct fit, always refer to the manufacturer's installation instructions for specific details and any recommended procedures. Proper bedding-in of the new pads and rotors is also crucial to achieve optimal performance and longevity from the system.