Brembo 12-14 328i Excl xDrive/MSport Brakes Rr GTS BBK 4Pis Cast 345x28 2pc Rtr Drill-Black HA

If you're looking to significantly upgrade the stopping power on your 2012-2014 BMW 328i (excluding xDrive and M Sport models), this Brembo GTS Big Brake Rear Kit is a serious consideration. This kit is designed to replace your factory rear brake components with larger, more capable hardware, giving you improved performance for spirited driving or when carrying heavier loads.

At the heart of this kit are the Brembo 4-piston calipers, which offer more clamping force than stock. These calipers are paired with substantial 345x28mm two-piece rotors. The two-piece design helps manage heat more effectively and can reduce unsprung weight compared to a single-piece rotor. The rotors are drilled, which helps to dissipate heat and gasses, maintaining consistent braking performance even under demanding conditions. The calipers feature a durable cast construction and a black finish, offering a clean look behind your wheels. This kit is a comprehensive solution for enhancing your vehicle's rear braking system.

When installing a big brake kit like this, it's important to ensure you have the correct tools and follow the manufacturer's instructions carefully. While this kit is designed to fit specific models, it's always a good idea to double-check compatibility with your exact vehicle configuration. This kit focuses on the rear axle, and for a complete brake upgrade, you might consider a matching front kit to balance your braking system.