Brembo 12-14 328i (Excl xDrive/M-Sport Brakes) Fr GTR BBK 4Pist Billet 365x29 2pc Rtr Drill-Nickel

The billet aluminum caliper bodies in this Brembo GTR Big Brake Kit are machined to house four pistons, offering a substantial increase in clamping force over stock. This kit is specifically designed for the 2012-2014 BMW 328i models, excluding those with xDrive or M-Sport brakes, ensuring a direct fit for your application. The larger 365x29mm two-piece rotors are drilled and nickel-plated, which helps manage heat and resist corrosion, crucial for maintaining consistent stopping power during spirited driving or track use.

This Brembo GTR kit represents a serious upgrade for your 328i. The four-piston calipers work in conjunction with the larger, vented rotors to dissipate heat more effectively, reducing the risk of brake fade under heavy use. The two-piece rotor design allows for better thermal management as the aluminum hat can expand and contract independently of the iron braking surface. The drilled pattern on the rotor surface helps to vent gases and debris away from the pad, maintaining optimal contact and improving wet weather performance.

Installing a big brake kit like this one is a significant undertaking, but the results in terms of braking performance and feel are substantial. This kit is designed to be a complete front-end solution, providing everything needed to upgrade your braking system. For optimal performance and longevity, it's always recommended to follow the manufacturer's installation instructions carefully and consider replacing your brake fluid with a high-performance DOT 4 or higher fluid.