
XYZ Racing Hollow Front Brake Kit — Mercedes Benz CL 55 AMG W215 (2000-2002)
SKU: XYZ-BRK-BKF-ME-052-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø356–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Mercedes Benz CL 55 AMG W215 (2000-2002)
Added to basket ✓
Caliper render for this kit:

The W215 CL 55 AMG exists in a specific, demanding position: nearly two tonnes of flagship Mercedes grand tourer, powered by a 5.5-litre AMG V8, asked to stop from the kind of speeds that long motorway runs and committed A-road driving routinely generate. Mercedes calibrated the standard braking system for refinement and fade-free road use under normal conditions. This XYZ Racing front big brake kit addresses what happens beyond normal.
The front axle of the W215 carries the heaviest share of deceleration load, more so than on a lighter sports coupe, because the mass transfer under braking is correspondingly greater. This upgrade, a matched pair of left and right calipers and two-piece floating discs, targets the axle doing the most thermal work.
What this brake kit does for your 2000-2002 Mercedes Benz CL 55 AMG W215
The hollow-vane discs move heat away from the friction surface more efficiently than a solid rotor, which matters on a car of this mass. Sustained motorway overtaking and repeated hard stops put thermal energy into the front brakes faster than the factory system was optimised to shed it. Reduced rotating and unsprung mass quickens response, and the two-piece floating construction controls expansion. Three pad compounds, Street, Sport and Racing, let buyers configure the kit to their actual use profile, from daily driving through to occasional circuit sessions where the CL 55’s long-legged performance credentials get tested systematically. Braided lines keep the pedal firm throughout.
About the Hollow Front Brake Kit
This XYZ Racing front big brake kit is built around discs whose internal vane structure is designed to maximise airflow across the friction surfaces during and after braking. Hollow-vane construction draws cooling air through the disc more aggressively than a solid disc of equivalent dimensions, reducing peak operating temperatures under repeated loading, the characteristic that separates a usable performance upgrade from one that simply looks the part. The caliper is hollow-bodied as standard. The three pad options reflect a considered range: Street is the quiet, low-dust road compound where cold-start bite and low dust are the priorities; Sport brings higher thermal tolerance and bite without abandoning progressive feel in cold conditions; Racing is for circuit applications where sustained high-temperature braking is the working condition. Discs come drilled or slotted at the same price, and an optional Hollow Racing caliper upgrade for serious track work drops the dust cover, is rated to 1000C and carries a two-year warranty.
Caliper finish is confirmed at the order stage. Five painted colours are included at no extra cost: Red, Yellow, Gold, Black and Anodized Black. A Custom Color in any Pantone is £150, with premium polished-forged finishes in Titanium, Polished Gold and Polished Silver, plus candy finishes in Teal, Blue, Red and Orange. Two-tone centre bells in five anodized colours, or titanium, are selectable at checkout.
Fitment for the Mercedes Benz CL 55 AMG W215 (2000-2002)
This kit covers the Mercedes Benz CL 55 AMG on the W215 platform across the 2000 to 2002 model years, as the front-axle application (XYZ-BRK-BKF-ME-052-FRONT). If your car sits outside this window or you are uncertain of the build year, cross-reference your VIN or door-jamb plate against Mercedes’ chassis production records before ordering.
What buyers also search for
- Mercedes Benz CL 55 AMG W215 front brake upgrade for motorway and fast-road stopping performance
- W215 CL-Class big brake kit to address fade under sustained high-speed deceleration
- Mercedes Benz CL 55 AMG W215 brake kit with Racing compound option for circuit days
- XYZ Racing hollow-vane disc kit for W215 CL 55 AMG with selectable caliper finish
Select your pad compound, disc style and caliper finish when you order.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 356–444 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 6 / 8 / 12-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
Choosing your spec
Every kit is built to order around the choices you make above. Here is what each option actually changes, so you can spec yours with confidence.
Brake pads — Street, Sport or Racing
Every kit ships with a full set of high-performance pads; the compound is your call.
Street is the right default for fast-road driving — a strong, progressive cold bite with low noise, low dust and long disc life. Sport raises the working temperature and adds bite and fade resistance for hard road use and the occasional track day, while still behaving on a cold morning. Racing is a track compound built for sustained abuse: huge fade resistance and bite once heat is in it, at the cost of more noise and dust when cold. Match the pad to how hard you actually use the brakes — there is no benefit to a race pad that never gets up to temperature.
Caliper grade — Hollow vs Hollow Racing
Hollow is the standard caliper on every kit: a hollow-body forged caliper, lighter than a solid one, fitted with a dust cover and backed by a 5-year oil-leak warranty. For most fast-road and spirited track use it is all the caliper you need.
Hollow Racing is the track-grade upgrade. It runs the same hollow body but without a dust cover (so there is nothing to melt at sustained high temperature), uses a twin-metal piston that isolates heat travelling from the disc to the oil seal, and is rated to 1000°C. Available 286–380mm (front). Warranty is 2 years on oil leaks and 10 years on appearance. Built for professional racing and repeated track days.

Caliper colour & finish
Painted colours (Red, Yellow, Gold, Black, Anodized Black) are included at no cost. Want an exact match to your car? Custom Color (+£150) paints the calipers to any Pantone code you supply (15–20 day lead time).
Polished Forged finishes are the flagship: a forged caliper given a mirror-polished surface treatment that shifts colour with the viewing angle. Beyond the looks, the polished surface dissipates heat better, resists rust and stands up to the weather. Choose Titanium (neochrome, +£350), Polished Gold (+£300) or Polished Silver (+£250). They look their best paired with a titanium centre bell. Care: clean only with a dilute neutral cleaner or water.
Candy colours (+£200) use a deep candy-paint and polishing process for a mirror-reflection, boutique finish — pick Teal, Blue, Red or Orange (shown below right).


Centre bells
The centre bell is the CNC-machined aluminium hat that joins the disc to the hub. The standard anodized centre bell is included. The Two-tone bell (+£200) adds an anodized accent ring — choose Red, Yellow, Orange, Purple or Silver right here at checkout. The Titanium centre bell (+£500) is a forged titanium bell (bolts not included) that finishes off the polished-forged look.

Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car
