[antwill11]

Has anyone upgraded the brake system on the CLA250? I want to put the CLA45 BIG RED caliper and vented rotor on my CLA250, but noone can tell me if the modification is okay to do. Any help would be GREATLY appreciated...

 

[sleepyhead]

I would suspect it is fine, but you may find that if your big goal is to have it red you can just get any "stock" brakes with a large caliper and paint it. The AMG brakes are quite good, but they do overheat rather quickly. I started noticing some fade quite rapidly, though in fairness this is by no means a track day car and it's quite front heavy. The fade was pretty minimal at first too; I doubt most people would notice it. I didn't go much longer once I felt it so I don't know how bad they can get.