2000-2006 Mercedes-Benz S-Class / AMG (W220) Carbon Ceramic Big Brake Kit — AP Racing CP9560 6-Piston 7X That's exactly the sourcing trap

That's exactly the sourcing trap D3 S8 owners hit — the 19Z was a low-volume caliper and used parts are scarce and expensive

That is normal

Straight physics: an untuned cold carbon-ceramic disc bites a little less than cold iron until it comes up to temperature

This page covers both GT63S/GT63 front sizes — 390mm and 402mm CCB — plus the GT53/GT43 360mm front and the shared 360mm rear across all four trims

2000-2006 Mercedes-Benz S-Class / AMG (W220) Carbon Ceramic Big Brake Kit — AP Racing CP9560 6-Piston 7X That's exactly the sourcing trapReal Customer Builds & Reviews View All Will This Fit My Car? Full Upgrade CCB Big Brake Kits (With Calipers) for the 2000 2006 Mercedes Benz S Class AMG (W220). This page's exact brake setup: Model Years Front Setup Rear Setup Min. Wheel Size 2000 2006 AP Racing CP9560 Radi CAL II 6 Piston Caliper 380mm AP Racing CP9541 Radi CAL II 4 Piston Caliper 380mm 19" This kit is built per car, not per platform. We engineer the brackets, rotor hat offsets, and