Big Brake Kit, Front & Rear

The BMW M Performance brake retrofit kit provides all necessary components to significantly upgrade both the front and rear braking systems on compatible BMW vehicles. The front of the kit features oversized four-piston calipers, complete with performance pads, wear sensors, and all required hardware. Paired with these calipers are dimpled, vented, oversized rotors measuring 395x36mm, along with essential rotor shield protection plates for enhanced durability and performance. The rear of the kit includes striking red-painted calipers, also supplied with performance pads, wear sensors, and necessary hardware. These are matched with dimpled, vented, oversized rotors measuring 370x24mm, and their own set of rotor shield protection plates. A key installation requirement for this M Performance Big Brake Kit is the mandatory use of 19-inch wheels to ensure adequate clearance for the larger caliper and rotor assembly. The kit is designed as a direct retrofit, aiming to simplify the installation process for qualified BMW models.