BMW M2 / M3 / M4 F8X BTCC Brake Conversion Kit – Caliper Carriers & Rotor Bells for AP Racing CP9660 | XC3 Engineering M3 (F80) Allows precision adjustment by spacing

Allows precision adjustment by spacing lower front arm to achieve desired camber settings

and 4 Series range

they will keep the rasp to a minimum

and the durability required for high-performance driving

BMW M2 / M3 / M4 F8X BTCC Brake Conversion Kit – Caliper Carriers & Rotor Bells for AP Racing CP9660 | XC3 Engineering M3 (F80) Allows precision adjustment by spacingProduct Overview The XC3 Engineering BTCC Brake Conversion Kit is a precision engineered solution for upgrading the braking system on BMW M2, M3 and M4 F8X chassis using AP Racing CP9660 calipers (not included). This kit includes CNC machined caliper carriers and lightweight performance rotor bells, engineered to position CP9660 calipers correctly and allow use of BTCC spec 368 36 mm rotors. Every component is manufactured to motorsport tolerances,