
XYZ Racing Hollow Rear Brake Kit — Mercedes Benz E CLASS W211 E 280 (2003-2009)
SKU: XYZ-BRK-BKR-ME-048-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Mercedes Benz E CLASS W211 E 280 (2003-2009)
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Caliper render for this kit:

The W211 E-Class carries its mass like the executive express it is. A 3.0-litre E 280 saloon sits comfortably past 1,600kg before passengers and luggage, and its rear brakes were specified for hushed refinement rather than a committed B-road or a loaded estate descending a long gradient. The XYZ Racing Hollow Rear Brake Kit for the Mercedes Benz E CLASS W211 E 280 puts a larger two-piece rear disc and a fixed caliper behind the rear axle, giving that weight somewhere to send its heat.
Rear braking earns its keep on a car this size. It settles the back axle on turn-in and stops the front discs cooking first during repeated hard stops from motorway speed. This kit matches a bigger rear rotor to a stiffer caliper and a choice of pad compound, so an E 280 driven hard on the road or taken to the occasional track day keeps a firm, predictable pedal where the standard rear setup has long since gone soft.
What this brake kit does for your 2003-2009 Mercedes Benz E Class W211 E 280
The gain you feel first is pedal consistency. The greater swept area and the hollow-vane disc shed the heat that fades a standard W211 rear brake after a handful of stops, so the pedal travel stays put. A fixed caliper flexes far less than the factory sliding unit, sharpening initial bite and trimming the dead travel at the top of the stroke. Three pad compounds let you tune the car to its use: Street for quiet daily running, Sport for fast-road heat tolerance and the odd track day, and Racing for sustained circuit sessions where the rear axle takes real punishment. The included caliper colours, from discreet Black to Gold, Red, Yellow or Anodized Black, with a Custom Color in any Pantone shade, let the upgrade read as deliberate behind an open rear wheel.
About the Hollow Rear Brake Kit
This is a bolt-on rear big brake upgrade built around a vented two-piece floating disc with a hollow vane structure that cuts rotating mass and lets gas and heat escape the pad surface more readily. The disc runs inside a multi-piston fixed caliper, which clamps the pad evenly and resists the spread that makes a tired factory caliper feel vague. The caliper is hollow-bodied as standard, with an optional Hollow Racing version for serious track use, rated to 1000C and warranted for two years. Pads come in three compounds, Street, Sport and Racing, so the same hardware suits a refined daily E 280 or a track-leaning build. Caliper finishes span the included Red, Yellow, Gold, Black and Anodized Black, with a Custom Color in any Pantone shade and premium polished-forged or candy finishes available. The kit is supplied as a matched pair, engineered to clear the W211’s rear geometry and work with the car’s existing brake circuit, lifting rear thermal capacity without re-plumbing the whole system.
Fitment for the Mercedes Benz E CLASS W211 E 280 (2003-2009)
This kit is specified for the rear axle of the Mercedes Benz E CLASS W211 in E 280 form, covering the 2003 to 2009 model years, and is supplied as a pair of rear calipers and discs. It pairs naturally with a matching front big brake setup or upgrades a car whose rear discs are the weak link. Confirm your exact chassis and trim before ordering.
What buyers also search for
- Mercedes W211 E 280 rear big brake kit for fast-road and light track use
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- W211 E 280 rear brake kit with Sport and Racing pad compound options
- Mercedes E CLASS rear big brake kit in Red, Yellow, Gold, Black or custom Pantone caliper colours
Choose your disc style, pad compound and caliper colour above and configure your W211 E 280 rear kit when you order.
What’s in the kit
Rear axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 330–421 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 6 / 8-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
Parking brake: Retains your original (OE) handbrake.
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 330–356mm (rear). 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.

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