
XYZ Racing Hollow Rear Brake Kit — Hyundai TUCSON (OE190) (2016-2021)
SKU: XYZ-BRK-BKR-HY-009-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Hyundai TUCSON (OE190) (2016-2021)
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Caliper render for this kit:

The third-generation Tucson (OE190) carries close to a tonne and a half over a tall, family-hauling footprint, and on a long motorway descent or a loaded run to the coast the standard rear discs are the first components to heat-soak. The XYZ Racing Hollow Rear Brake Kit for the Hyundai Tucson (OE190) adds thermal headroom at the back axle and rebalances a car that, like most front-biased crossovers, asks its front brakes to do nearly all the work.
This is a rear-specific kit built around hollow, lightweight discs, with pad compounds ranging from a quiet Street blend through a Sport mix to a full Racing compound. It suits owners who have already upgraded the front end, tow regularly, or simply want the rear brakes to keep pulling their weight after a string of heavy stops instead of quietly giving up.
What this big brake kit does for your 2016-2021 Hyundai Tucson
The hollow-vane disc strips rotating and unsprung mass from the rear corners, which sharpens how quickly the brakes wake up and takes load off the rear suspension. More usable disc area and better heat shedding mean the pedal stays firm through repeated braking, the exact condition a heavy Tucson hits on a hilly A-road or towing a trailer down a long gradient. With the rear axle contributing properly, front-end dive is reduced and the car settles more predictably under hard deceleration. The three pad compounds let you match the kit to how you actually use the car, from quiet, low-dust commuting on the Street pad to harder track or fast-road duty on the Racing compound. Across all of them, the gain you feel is consistency: the second and tenth stops behave like the first.
About the Hollow Rear Brake Kit
The kit centres on a hollow-vane rear disc, a mass-reduced rotor engineered to vent heat faster and lower rotational inertia compared with a solid factory item. The two-piece floating rotors run cooler still, and the caliper body is hollow as standard. It is a rear-axle pair of discs and calipers, designed to complement a front upgrade and restore sensible front-to-rear brake balance on a nose-heavy crossover. Pad choice spans three compounds: a quiet Street option for everyday road use, a Sport compound for more committed driving, and a Racing compound for sustained high-temperature work. Discs come drilled or slotted at the same price. Calipers are finished in Red, Yellow, Gold, Black or Anodized Black at no extra cost, with premium polished-forged Titanium, Polished Gold and Polished Silver, candy Teal, Blue, Red and Orange, or any Pantone shade as a custom colour, so the hardware can be matched to the car behind the wheels. The emphasis throughout is heat management and weight reduction at the rear, where a stock Tucson has the least margin.
Fitment for the Hyundai Tucson (OE190) (2016-2021)
This kit is specified for the third-generation Hyundai Tucson, chassis code OE190, across the 2016 to 2021 model years. It is a rear-position kit and is intended to be fitted to the rear axle. Confirm your exact build year falls within the 2016-2021 span before ordering.
What buyers also search for
- Hyundai Tucson OE190 rear big brake kit for towing and loaded motorway use
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- Rear brake balance upgrade for a front-biased Hyundai Tucson crossover
Choose your pad compound and caliper colour for your 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.

Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car
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More XYZ products for the Hyundai TUCSON (OE190) appear here as the rest of the range publishes.