2019-2024 BMW X3 M / Competition (F97) Carbon Ceramic Brake Rotors 8 Series The 400mm front rotor with

The 400mm front rotor with the Akebono 9N caliper requires a minimum 20-inch wheel

We addressed this directly on the M135i kit by tuning both the pad compound and the disc's ceramic coating for cold starts

Carbon ceramic rotors tolerate extreme surface temperature

and a dealer quote after inspection is usually the reason owners land here

2019-2024 BMW X3 M / Competition (F97) Carbon Ceramic Brake Rotors 8 Series The 400mm front rotor withReal Customer Builds & Reviews View All Will This Fit My Car? Direct Replacement CCB Discs (Retain Factory Calipers) for the 2019 2024 BMW X3 M Competition (F97). Factory rotor specifications and the smallest wheel that clears each trim: Trim Front Rotor (Factory) Rear Rotor (Factory) Min. Wheel Size X3 M Competition 395mm 370mm 20" Keep Your Factory Calipers? The rule is simple: front factory calipers must be 4 piston or more; the rear has no limit.