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Big Brake Kit

XYZ Racing Hollow Rear Brake Kit — Lamborghini URUS (2019-2026)

SKU: XYZ-BRK-BKR-LB-002-REAR

  • IncludesRear axle pair (2 discs + 2 calipers)
  • PositionRear
  • Disc Ø380–421 mm
  • Caliper pots8-pot
  • Lead time10–15 working days

Fits Lamborghini URUS (2019-2026)

Brake pad compound

Street: quiet, low-dust, strong cold bite for road driving. Sport: higher temperature range and more bite for fast road and occasional track. Racing: maximum fade resistance for sustained track use (noisier and dustier cold). Match the pad to how hard you actually brake.

Disc size

Caliper grade

Hollow is the standard caliper: a lighter hollow-body forged caliper with a dust cover and a 5-year warranty. Hollow Racing drops the dust cover for sustained high-temperature use (rated to 1000°C, 2-year warranty) — the track-grade choice.

Caliper colour

Painted colours are included. Polished-forged finishes are mirror-polished forged calipers (Titanium, Gold, Silver); candy colours are a deep, mirror-reflection paint. Both are premium upgrades — fuller detail further down the page.

Painted — includedTell us the exact Pantone (PMS) code you want the calipers painted.Polished forgedCandy
Disc style

Drilled discs (cross-drilled holes) vent gas and water and look aggressive; slotted discs (surface grooves) wipe the pad face clean and resist fade under sustained hard use. Same price — choose on looks or how you drive.

Centre bell

The centre bell is the CNC-machined aluminium hat that joins the disc to the hub. Standard anodized is included; a two-tone bell adds an anodized accent ring in your choice of colour; titanium is the lightest, forged option.

Carbon-ceramic rotor

Carbon-ceramic rotors are a special-order track upgrade: far lighter than steel, fade-resistant at extreme temperatures and extremely long-lived. The price follows the disc size you choose above. The standard two-piece steel rotor is included.

Configured price£3,800.00Inc. VAT

Lead time: 10–15 working days from payment


£3,800.00

Made to order. Full payment is taken at checkout. Production begins once payment is confirmed.

Pay by card, Apple Pay, Google Pay — or Klarna on eligible orders.

Caliper render for this kit:

XYZ Racing Hollow Rear Brake Kit — Lamborghini URUS (2019-2026) — 380 mm
380 mm

The Lamborghini Urus hides its mass well until you ask it to stop, repeatedly, from three-figure speeds. At better than two tonnes, with a twin-turbo V8 driving all four wheels, this is a super-SUV that loads its rear axle hard under heavy braking, and the standard rear discs soak up heat fast on a long descent or a few hot laps. The XYZ Racing rear brake kit for the Lamborghini Urus (2019-2026) swaps the rear setup for a lighter pair of two-piece floating discs built to shed that heat.

Where the front axle does the headline work, the rear is what settles the car mid-corner and under trail-braking. This kit pairs hollow-vane rotors with a fixed caliper and a choice of pad compound, so you can match rear bite to how the car is actually used: daily road miles, fast-road blasts, or repeat track sessions.

What this brake kit does for your 2019-2026 Lamborghini URUS

Fit the XYZ Racing rear brake kit and the first thing you notice on the 2019-2026 Lamborghini Urus is a firmer, more progressive rear pedal that does not go soft once the discs are hot. The hollow-vane rotors carry less rotating and unsprung mass than the standard rear discs, so they reach temperature faster and clear heat more readily between stops, useful on a long alpine descent or a string of hard corners where a two-tonne SUV punishes its brakes. The Racing pad compound sharpens initial bite for circuit work; the Sport compound covers harder road work; the Street compound stays quieter and lower on dust for the commute. The upshot is a rear axle that holds its braking force when the car is loaded and rotating, rather than fading as heat builds.

About the Hollow Rear Brake Kit

The kit is a rear-axle pair of two-piece floating discs and fixed calipers. The hollow-vane rotor casting cuts weight and opens up airflow through the disc face, which matters most on a heavy all-wheel-drive platform that asks a lot of its rear brakes. The caliper is hollow-body as standard, with an optional Hollow Racing upgrade for the hardest use that drops the dust cover, is rated to 1000C and carries a two-year warranty, and it ships with a choice of three pad compounds, Street, Sport and Racing, so the same hardware can be set up for road manners or circuit bite. Caliper finishes are painted at no extra cost in Red, Yellow, Gold, Black or Anodized Black, with a Custom Color in any Pantone for £150 and premium polished-forged (Titanium, Polished Gold, Polished Silver) or candy (Candy Teal, Candy Blue, Candy Red, Candy Orange) options to suit the car. Discs come drilled or slotted at the same price, with two-tone anodized or titanium centre bells selectable at checkout. As a rear-axle Big Brake Kit it is designed to work with, not against, the Urus front brakes, restoring consistent rear braking on a vehicle whose mass and AWD torque split load the back end harder than most SUVs. It is a focused upgrade for owners who use the Urus the way it was built to be used, fast.

Fitment for the Lamborghini URUS (2019-2026)

This kit fits the Lamborghini Urus across the 2019-2026 model years and addresses the rear axle only, as a pair of calipers and discs. It is supplied as a position-specific rear brake kit, with pad compound and caliper colour selected at configuration. Confirm your exact build and chosen options before ordering.

What buyers also search for

  • Lamborghini Urus rear brake upgrade for track days and fast-road use
  • Two-piece floating rear brake kit that resists fade on a heavy AWD super-SUV
  • Lamborghini Urus rear pad compound options for Street, Sport and Racing setups
  • Big Brake Kit caliper colour choices for the Urus, including a custom finish
  • Lamborghini Urus 2019-2026 rear braking upgrade without changing the front axle

Pick your pad compound and caliper colour, and build your Lamborghini Urus rear brake kit using the options above when you order.

What’s in the kit

Rear axle kit — supplied as a complete bolt-on assembly.

  • 2×Two-piece floating discs — 380–421 mm: you pick the exact diameter with the "Disc size" option
  • 2×Lightweight aluminium centre bells
  • 2×Forged aluminium calipers — 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.

Hollow Racing caliper

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).

Polished forged caliper finishes
Candy caliper colours

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.

Two-tone anodized centre bells
Same car

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Front & rear brake kits, coilovers and more for this car