2003-2012 Mercedes-Benz SL-Class / AMG (R230) Carbon Ceramic Big Brake Kit — Alcon RC6 6-Piston CTS and is this genuinely cheaper

and is this genuinely cheaper

You keep normal Auto Hold and parking-brake operation with no dashboard errors

Ceramic discs shrug off surface temperatures that would destroy iron

Nothing goes to production until the build is confirmed against your VIN-level configuration

The rear caliper is the AP Racing CP9541 Radi-CAL II 4-piston

2003-2012 Mercedes-Benz SL-Class / AMG (R230) Carbon Ceramic Big Brake Kit — Alcon RC6 6-Piston CTS and is this genuinely cheaperReal Customer Builds & Reviews View All Will This Fit My Car? Full Upgrade CCB Big Brake Kits (With Calipers) for the 2003 2012 Mercedes Benz SL Class AMG (R230). This page's exact brake setup: Model Years Front Setup Rear Setup Min. Wheel Size 2003 2012 Alcon RC6 6 Piston Caliper 380mm Alcon RC4 4 Piston Caliper 380mm 19" Fitment here is bespoke: brackets, hat offsets, and caliper mounting are engineered for your exact model and trim rather than