BMW M2 M3 M4 F80 F82 F87 Caliper Carrier – BTCC Rotor Upgrade for AP Racing CP9660 Caliper | XC3 Engineering

This high-precision caliper carrier from XC3 Engineering is the essential link between your F8X BMW (M2, M3, or M4) wheel hub and a big-brake setup. CNC-machined from 6082-T6 aluminium, anodised for durability, and engineered for perfect alignment — it allows fitment of the AP Racing 5000R CP9660 calipers and BTCC-spec rotors on F8X chassis. Ideal for clubsport, track-day, or high-performance street builds, it ensures safe, consistent braking geometry and reliable performance under stress.

Kit Details and Contents:

• Precision CNC machined 
• 6082 T6 Aluminium  
• Black Anodised for aesthetics and longevity 
• CNC Engraved XC3 Logo
• Chemi Black 12.9 Tensile mounting hardware included

Lifetime Warranty

This product is backed by the XC3 Lifetime Warranty, giving you complete confidence in its strength and durability. All XC3 components are designed and manufactured to the highest standards, ensuring long-term reliability and performance. Because we believe in the quality of our engineering, we offer a lifetime warranty on every part we produce.

Fitment:

BMW M2 M3 M4 F8X with OEM Front Hubs