Power Stop 15-20 BMW M4 Rear Left Evolution Coated Rotor

The GEOMET 360 coating on this Power Stop Evolution Coated Rotor is a key detail, offering solid protection against rust and corrosion without getting in the way of your M4's braking performance. It's a direct bolt-on replacement, meaning it's made to the same specifications as your original equipment for fitment, weight, and vane count, so you won't need any modifications to get it installed. This rotor is specifically for the rear left side of your 2015-2020 BMW M4.

Power Stop manufactures these rotors to strict tolerances, which helps ensure smooth and quiet operation by controlling disc thickness variation (DTV) and runout. Being dynamically mill balanced means they're ready to go right out of the box. You're getting a well-built part that matches the original equipment's function and feel, making it a straightforward choice for replacing your worn rear rotor.