Upgrading the brakes on your M4 Coupe
All front kits for the BMW M4 Coupe (G82) use 6-piston calipers, from AP Racing, Brembo, Endless or TTSPORT, and we recommend 380 mm front rotors. Rear kits from Brembo, Endless and TTSPORT use 4- or 6-piston calipers on 355–380 mm rotors. Some kits on both axles use genuine Cadillac calipers made by Brembo.
At our recommended rotor sizes, front kits need 19-inch wheels. Rear kits need at least 18 inches, and most need 19. The shape of the spokes and the offset count as well, so share your wheel details if you have doubts.
Every kit mounts on brackets made for the M4. Rotors come in high-carbon steel or carbon ceramic. Street kits make up most of the range, and both axles include a track option.