
XYZ Racing Hollow Rear Brake Kit — Mini CLUBMAN (F54) (INCLUDING ALL4 JCW) (2016-2026)
SKU: XYZ-BRK-BKR-BM-069-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø356–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Mini CLUBMAN (F54) (INCLUDING ALL4 JCW) (2016-2026)
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Caliper render for this kit:

The Clubman F54 is the heavy end of the modern Mini range, a six-door estate on BMW’s transverse UKL platform that, in ALL4 JCW trim, pushes past 300bhp and well over 1.5 tonnes. That mass has to be hauled down by a rear axle the factory brakes were never sized to work hard or often. The XYZ Racing Hollow rear brake kit for the Mini Clubman (F54) adds the thermal capacity and bite the standard setup runs short of.
On an AWD car that shuffles torque rearward through its clutch pack, the back brakes do more than the front-drive origins suggest. This rear big brake kit gives the rear axle the headroom to take a real share of the stopping on a quick B-road or a track day, holding pedal feel together long after the standard discs would have started to glaze.
What this big brake kit does for your 2016-2026 Mini Clubman (F54)
Fit the Hollow rear kit and the pedal arrives firmer and more progressive, holding its travel as temperatures climb. The larger disc and uprated caliper give the rear axle genuine thermal mass, so the brake balance stays where you set it rather than migrating forward as the original discs fade. Three pad compounds let you match the back axle to how the car is actually driven: Street for the daily run, Sport for keener bite and a wider heat range on fast roads, and Racing for repeat track laps. On the ALL4 JCW that extra rear stability under heavy braking helps the car settle earlier on corner entry and rotate more cleanly off the brakes. The hollow-vane disc also sheds heat and trims rotor weight at the corner that matters for ride and steering response.
About the Hollow rear brake kit
The XYZ Racing Hollow rear brake kit is a bolt-on upgrade built around a larger-diameter two-piece floating disc and a performance caliper that replaces the modest rear arrangement the Clubman left the factory with. The hollow-vane disc increases swept area and venting while keeping rotor weight in check, which is where the kit gets its resistance to fade under repeated stops. The caliper body is hollow as standard, with an optional Hollow Racing upgrade for serious track use, rated to 1000C with no dust cover and a two-year warranty. Pad material spans three compounds: a Street pad for road use, a Sport pad with more bite and heat range, and a full Racing compound for circuit work. Discs come drilled or slotted at the same price, with two-tone anodized or titanium centre bells selectable, and caliper finish is a choice of no-cost Red, Yellow, Gold, Black or Anodized Black, premium polished-forged Titanium, Polished Gold or Polished Silver, candy Teal, Blue, Red or Orange, or a Custom Pantone for 150 pounds, so the kit can be specced to suit the car rather than shout about itself. Because the kit is engineered for the F54 rear axle specifically, the mounting points and caliper geometry are matched to the platform rather than adapted from a universal part.
Fitment for the Mini Clubman (F54) (including ALL4 JCW) (2016-2026)
This kit is mapped to the Mini Clubman F54 across the full 2016 to 2026 production run, including the ALL4 four-wheel-drive cars and the JCW. It is a rear-only kit fitted to the back axle, so pair it with a matching front upgrade if you want a balanced overhaul. Confirm your chassis code reads F54 before ordering, as the Clubman name has badged more than one platform over the years.
What buyers also search for
- Mini Clubman F54 rear brake upgrade for fast road and occasional track use
- Mini Clubman ALL4 JCW big brake kit to steady a heavy, nose-led AWD estate
- Mini Clubman F54 rear brake kit with Street, Sport and Racing pad choices
- Mini Clubman 2016-2026 rear disc and caliper upgrade in a range of caliper colours
- Mini Clubman F54 rear braking that resists fade across repeated heavy stops
Choose your pad compound and caliper colour from the options above when you build your Mini Clubman F54 rear big brake kit.
What’s in the kit
Rear axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 356–421 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: Electronic parking brake (EPB) compatible.
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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Front & rear brake kits, coilovers and more for this car
