Brembo 08-13 135i Rear GTS BBK 4 Piston Cast 345x28 2pc Rotor Slotted TY3L - Black HA

Brembo is a name many people trust when it comes to stopping power, and they're known for making high-performance brake components. This rear Big Brake Kit (BBK) is built for the 2008-2013 BMW 135i, giving you a significant upgrade over the stock setup. If you're looking to improve your car's braking performance, especially for spirited driving or track use, this kit is designed to make a noticeable difference.

This kit includes a pair of four-piston calipers, which are cast from durable materials and finished in black. They work with 345x28mm two-piece rotors that are slotted. The slots on the rotor surface help to vent gases and dust away from the pad surface, which can lead to more consistent braking, especially under heavy use. The two-piece rotor design also helps manage heat and can make replacement easier down the road. This is a comprehensive kit aimed at providing a substantial improvement in braking feel and performance.

When installing a kit like this, it's always a good idea to consult the manufacturer's instructions for the most accurate procedure. You'll want to ensure all components are properly torqued and that the brake fluid is bled correctly to get the best performance from this Brembo system. This kit is a solid option for 135i owners looking to take their braking performance to the next level.