Brembo 12-15 335i/335i xDrive MSport Brakes Rr GT BBK 4Pis Cast 345x28 2pc Rotor Drilled-Yellow

This is the Brembo Rear GT Big Brake Kit for your 2012-2015 BMW 335i or 335i xDrive with the M Sport package. This kit is designed to give your car a significant upgrade in braking performance, especially for those who push their vehicles hard or track them. It features a robust 4-piston caliper setup paired with a 345x28mm two-piece rotor that’s drilled for improved heat dissipation.

The calipers themselves are cast from durable materials and finished in a bright yellow, making them a standout visual upgrade as well. The two-piece rotor design is notable because it allows for better thermal management and can reduce unsprung weight compared to a traditional single-piece rotor. The drilled pattern on the rotor helps to vent gases and heat away from the pad surface, which means more consistent stopping power, even during repeated hard braking. This kit is a comprehensive solution for anyone looking to maximize their BMW's braking capability.

When installing a big brake kit like this, it's always a good idea to have a full brake fluid flush and replacement done at the same time. This ensures that the new, high-performance components are working with fresh fluid that hasn't been contaminated or degraded. You'll notice a substantial difference in pedal feel and stopping distance after this upgrade.