2003-2005 Mercedes-AMG S55 (W220) Carbon Ceramic Brake Kit
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
2003-2005 Mercedes-AMG S55 (W220) Carbon Ceramic Brake Kit — OEM-Size Replacement
The 2003-2005 W220 S55 AMG uses the later AMG brake package with 360mm front rotors and 330mm rear rotors, a setup that carries serious heat load on a heavy supercharged S-Class. This StopFlex OEM-size carbon-ceramic kit replaces the iron discs with carbon-ceramic rotors, matched pads, hats, and floating hardware to reduce rotating mass, brake dust, and repeated-stop heat buildup without changing the factory rotor diameters. Order this page only for S55 cars that measure 360mm front and 330mm rear rotors.
- Built around the 2003-2005 S55 AMG W220 rotor references: 360mm front and 330mm rear.
- Designed as an OEM-size replacement for the factory AMG caliper layout, not a big-brake conversion.
- Carbon-ceramic rotors reduce the iron-rotor dust that quickly coats the S55’s open AMG wheels and lower rotating mass at each corner.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Mercedes-AMG S55 (W220) |
| Model years | 2003-2005 |
| Front rotor reference | S55: 360mm |
| Rear rotor reference | S55: 330mm |
| Page type | OEM-size carbon ceramic replacement |
| Minimum wheel size | 19" (for the 360 mm rotor) |
For OEM replacement orders, StopFlex builds around the factory rotor specification shown for this vehicle. Front floating-caliper setups require manual review before production. If the car uses aftermarket calipers such as Brembo, AP Racing, Alcon, or Wilwood, the order can still be built, but the exact caliper model, pad shape, and rotor dimensions must be confirmed before production.
This setup uses a 360 mm rotor, so the minimum wheel size is 19". Wheels under 19" will not clear the caliper and rotor, and spoke profile and offset affect clearance too — confirm your exact wheels before ordering.
Why StopFlex CCB
Lower Unsprung Mass
StopFlex carbon-ceramic rotors are engineered to reduce rotor mass versus comparable iron discs, helping the suspension react cleaner and the steering feel more precise.
High-Temperature Stability
The carbon-silicon-carbide matrix is built for stable braking behavior at temperatures that can push iron rotors into heavy fade.
Rust-Free Rotor Surface
Carbon ceramic does not form orange flash rust after rain, washing, or storage, keeping the visible rotor face cleaner behind open wheels.
Long Street-Service Potential
In normal road use with matched pads and proper bedding, StopFlex CCB rotors are designed for far longer service life than typical iron replacement rotors.
Low Visible Dust
When paired with matched StopFlex pads, the system produces very low visible brake dust compared with conventional iron rotor and pad combinations.
Premium Ceramic-Glaze Appearance
StopFlex's proprietary coating creates a bright, high-end ceramic-glaze finish with subtle glaze texture and a more premium visual character behind open wheels.
Street-Usable Cold Bite
Street Spec and Track-Day Spec rotors are designed for normal first-stop road use, including cold-weather operation. Motorsport Spec is the competition-focused exception.
Continuous Fiber Reinforcement
Long-fiber carbon ceramic construction improves structural strength and thermal durability versus chopped-fiber approaches.
Custom Rotor Hat Color
Every StopFlex OEM replacement order can be built with a custom rotor hat color, giving the carbon ceramic rotor package a cleaner match with the wheel, body color, and overall build style.
Heat Management Note
Carbon ceramic rotors tolerate extreme surface temperature, but they do not remove every heat-management requirement. During repeated hard stops, heat can still soak into pads, fluid, seals, calipers, wheels, and nearby components. For long track sessions, mountain descents, or sustained aggressive driving, brake cooling and high-temperature fluid are still recommended.
Street / Track-Day / Motorsport Rotor Options
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.
Package Scope
| Item | Details |
|---|---|
| CCB rotors | Full-car set by default |
| CCB brake pads | Matched for StopFlex carbon ceramic rotors |
| 7075 aluminum floating rotor hats | Vehicle-specific fitment |
| Stainless floating hardware | Full-car hardware set |
| Rotor hat color | Custom rotor hat colors are available for every OEM replacement order. |
| Order scope | Default listing is full-car set. Front-only or rear-only orders can be arranged after confirmation. |
FAQ
Will this kit fit every W220 S55 AMG?
No. This page is limited to 2003-2005 Mercedes-AMG S55 W220 cars with the 360mm front and 330mm rear brake setup. Earlier or differently equipped cars must be checked by rotor diameter before ordering.
Do I need different calipers or larger wheels?
This is an OEM-size replacement kit, so it is built around the factory AMG calipers and the original 360mm/330mm rotor envelope. Wheel clearance should still be confirmed if the car has aftermarket wheels, spacers, or non-AMG wheel barrels.
Will the parking brake still work?
Yes, the kit is designed to retain the W220 rear parking-brake function through the rear hat design. Confirm the car’s rear rotor is the 330mm S55 AMG size before ordering.
Why switch this S55 from iron rotors to carbon ceramic?
The W220 S55 is a heavy, high-torque sedan, so repeated high-speed stops put substantial heat into the 360mm front rotors. Carbon-ceramic rotors help control fade, cut visible brake dust, and reduce rotating mass while keeping the OEM brake dimensions.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
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