[M3SQRD]

Essex has a fitment template you can cutout and verify whether the wheel profile clears the brake template. It takes < 5-10 min to check the fitment. The CP9561 caliper is definitely designed for 19” or larger diameter wheels, diameter wheels. However, at least one forum member was able to get the CP9561/380 mm rotor to work with 18” wheels. The LMR lip size, and, therefore, face offset, will make the fitment more challenging because the CP9561 is a fairly big/wide caliper, making contact with the inner face a possibility.