2014-2021 Mercedes-AMG S65 / S63 (W222/V222/C217/A217) Carbon Ceramic Brake Rotors
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
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Will This Fit My Car?
Direct Replacement CCB Discs (Retain Factory Calipers) for the 2014-2021 Mercedes-AMG S65 / S63 (W222/V222/C217/A217). Factory rotor specifications and the smallest wheel that clears each trim:
| Trim | Front Rotor (Factory) | Rear Rotor (Factory) | Min. Wheel Size |
|---|---|---|---|
| S65/S63 | 390mm, 420mm (CCB) | 360mm | 21" |
Keep Your Factory Calipers?
Yes — if your front factory calipers are fixed 4-piston or more. The rear axle has no restriction. Cars with 1- or 2-piston floating front calipers should use the Full Upgrade kit (calipers + discs) instead. Discs are built to the factory rotor specs shown above; if you run aftermarket calipers (Brembo, AP Racing, Alcon, Wilwood), we simply confirm the caliper model, pad shape, and rotor dimensions before production.
Spoke profile and offset also affect clearance — confirm your exact wheels before ordering.
What's in the Box
| Item | Details |
|---|---|
| Product type | Direct Replacement CCB Discs (Retain Factory Calipers) |
| CCB rotors | Full-car set by default, built to the factory rotor specification |
| CCB brake pads | Matched ceramic-compatible compound for StopFlex carbon ceramic rotors |
| 7075 aluminum floating rotor hats | Vehicle-specific fitment; custom rotor hat colors available for every Direct Replacement order. |
| Stainless floating hardware | Full-car hardware set |
| Order scope | Default listing is full-car set. Front-only or rear-only orders can be arranged after confirmation. |
Why Carbon Ceramic — and Why StopFlex
CCB-Specific Pad Compound
A low-metallic resin pad compound reinforced with steel, copper, and aramid fiber, made for ceramic discs: stable to about 750 °C, roughly 0.44 average friction, strong fade resistance, low rotor wear.
Lower Unsprung Mass
A carbon-ceramic rotor weighs roughly half of the equivalent iron disc. Less rotating, unsprung mass lets the suspension follow broken pavement more cleanly and makes steering response noticeably sharper.
High-Temperature Stability
The carbon-silicon-carbide friction matrix keeps working at temperatures that push iron rotors into heavy fade, so the tenth hard stop feels like the first — same pedal travel, same bite point.
Rust-Free Rotor Surface
Ceramic discs cannot flash-rust. After rain, a wash, or weeks of parking, the rotor face behind your open-spoke wheels stays clean — no orange ring on a freshly detailed car.
Long Street-Service Life
In normal road use with matched pads and correct bedding, one StopFlex CCB rotor set is engineered to outlast several sets of iron replacement rotors, recovering part of the up-front cost.
Low Visible Dust
Matched with StopFlex pads, the system sheds a fraction of the dust an iron rotor and pad combination throws. Wheels stay clean for weeks of driving instead of days.
Premium Ceramic-Glaze Finish
StopFlex's proprietary coating gives the disc a bright ceramic-glaze surface with subtle texture — the factory carbon-ceramic look, clearly visible through open wheel designs.
Continuous Fiber Construction
StopFlex discs are built with long continuous carbon fiber instead of chopped short fiber. Continuous strands carry load across the whole rotor body, raising strength and thermal durability under heat cycles.
Bespoke Per-Vehicle Engineering
Every order is machined to the confirmed vehicle and trim. Brackets, hat offsets, and pad shapes are built for that exact car — never pulled from a one-size-fits-all catalog.
Winter & Cold-Weather Braking
Winter question, straight answer: untuned ceramic discs bite less when cold. StopFlex optimized the pad compound and the rotor's ceramic coating for cold operation, so cold-start braking in winter feels very close to warm-weather braking. Extra following distance on freezing first stops is still smart; severe-winter daily cars should run Street Spec.
Choose Your Rotor: Street, Track-Day, or Motorsport
Street Spec
Ceramic coating, cross-drilled face, and large cooling channels.
Best for daily driving and premium street builds that need clean cold bite, low dust, corrosion-free appearance, and long service life.
Track-Day Spec
Ceramic coating, blank face, and honeycomb cooling channels.
Best for fast-road and track-day use where repeated braking stability matters more than maximum visual drilling style.
Motorsport Spec
Uncoated blank face with honeycomb cooling channels.
Best for race-focused builds that run competition pads, high-temperature fluid, cooling strategy, and a proper warm-up window. Not the default street choice.
Heat Management Note
High rotor temperature tolerance does not mean heat management disappears. Under repeated hard braking, heat migrates into the pads, brake fluid, seals, calipers, and wheels even when the ceramic disc itself is comfortable. Plan brake cooling and high-temperature fluid for extended track sessions, long mountain descents, or sustained aggressive driving.
Get Your Fitment Confirmed
Before ordering, tell us the exact vehicle, current rotor sizes, and caliper type. Nothing goes to production until the build is confirmed against your VIN-level configuration.
FAQ
How do these behave on a cold winter morning before the discs warm up?
Carbon-ceramic discs on this car bite less than cold iron on the first stops of the day — that's normal physics for the ceramic matrix, not a fault. StopFlex tunes both the pad compound and the disc's ceramic coating specifically for cold starts, so first-stop feel on a cold S65/S63 now comes very close to summer feel. On the coldest mornings, leave a little extra following distance for the first few stops until the fronts reach working temperature, then the bite is fully there.
Will this fit my exact S65 or S63 without changing calipers?
This is a direct replacement that reuses your factory AMG calipers. It fits the W222, V222, C217, and A217 S65 and S63 built 2014-2021 running the factory carbon-ceramic sizes: 390mm or 420mm front and 360mm rear. Because it retains the OE calipers, it's only valid when the front calipers are 4-piston or more, which the AMG S-Class front fixed calipers are. Match your car's front rotor diameter (390mm or 420mm) before ordering — the two sizes are not interchangeable.
Why is a factory carbon-ceramic brake job on this car so expensive, and does this save money?
A dealer CCB replacement on an S65/S63 typically runs around $10,000 because the rotors, hats, and hardware are all high-cost ceramic assemblies. StopFlex supplies the same carbon-ceramic rotor sizes (390mm/420mm front, 360mm rear) plus pads, hats, and floating hardware as a direct replacement, so you keep the factory calipers instead of paying for a new caliper set. You get OE-equivalent function and the dust-free, low-weight character of ceramic without the full dealer parts bill.
Are the pads included, and what are they rated for?
Yes — the kit ships with a carbon-ceramic-specific low-metallic resin-composite pad using steel, copper, and aramid fiber. It runs an average friction coefficient near 0.44 and holds heat resistance to about 750 °C with strong anti-fade behavior, which suits the weight and speed of a fully loaded S65/S63 on the autobahn or a long mountain descent. The pads are matched to the ceramic disc surface, so you don't source a separate compound.
More Contact Information
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