
XYZ Racing Hollow Rear Brake Kit — Toyota RAV4 GR SPORT XA60 4WD (2025-2026)
SKU: XYZ-BRK-BKR-TO-034-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø356–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Toyota RAV4 GR SPORT XA60 4WD (2025-2026)
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Caliper render for this kit:

The XA60 RAV4 GR Sport is a tall, heavy all-wheel-drive crossover tuned by Gazoo Racing for a firmer, sportier brief than the standard car, and that extra mass is exactly what the rear axle has to contain on every long descent, every loaded motorway stop, every time the hybrid system hands braking back from regen to the friction discs. The factory rear setup is sized for ordinary commuting, not for repeated hard stops with a full cabin or a laden boot. This XYZ Racing Hollow Rear Brake Kit for the Toyota RAV4 GR Sport XA60 4WD is built to close that gap.
On an AWD platform the rear brakes do more than most owners assume, and on a regen-blended hybrid they sit cool for long stretches before being asked to work hard at speed. Supplied as a left-and-right rear pair, the two-piece floating disc design sheds rotating mass while handing the pads more thermal headroom, so the pedal stays consistent when the rears are genuinely called upon.
What this rear brake kit does for your 2025-2026 Toyota RAV4 GR Sport XA60 4WD
The first thing you feel is a firmer, more linear pedal. The nose-down weight transfer of a crossover this size no longer pushes the rears towards early fade on a sustained downhill. Heat is the real enemy on a vehicle this heavy, and the two-piece floating rotor runs cooler through repeated stops, holding bite where the standard discs would start to glaze. Three pad compounds let you match the car to how you actually use it: Street for everyday running, Sport for harder fast-road work, and Racing for the owner who takes a heavy GR Sport onto a circuit or a fast hill route. The result is braking you can lean on with a loaded car rather than nurse.
About the Hollow rear brake kit
The kit pairs a two-piece floating disc with a fixed caliper and a matched pad set, replacing the single-piston sliding arrangement the XA60 leaves the factory with. A hollow-body caliper is fitted as standard, cast with internal voids to cut weight at the corner while staying rigid, and the rotor cuts weight without surrendering swept area, lowering rotating and unsprung mass at the rear while speeding heat dissipation. The fixed caliper clamps more evenly than the original slider, which is what delivers the firmer pedal and the more progressive bite under load. You set the friction level when you order, Street, Sport or Racing, and pick the disc style, drilled or slotted at the same price, plus a two-tone anodized or titanium centre bell. Painted calipers come in Red, Yellow, Gold, Black or Anodized Black at no extra cost, with a Custom Color in any Pantone and premium polished-forged and candy finishes to suit the car, and a Hollow Racing caliper rated to 1000C for the hardest use. It is configured as a direct-fit rear upgrade, with geometry and mounting specific to this chassis.
Fitment for the Toyota RAV4 GR Sport XA60 4WD (2025-2026)
This kit is cut for the XA60-generation RAV4 in GR Sport 4WD specification, model years 2025 to 2026, and is supplied as a left-and-right pair. It addresses the rear axle only and is matched to the factory hub and mounting points for that chassis. Confirm your exact build year against the range above before ordering.
What buyers also search for
- Toyota RAV4 GR Sport XA60 rear big brake kit for fast-road and loaded touring use
- Two-piece disc rear brake upgrade that resists fade on a heavy AWD crossover
- RAV4 XA60 4WD rear brake kit with Street, Sport and Racing pad options
- Big brake caliper colour choice for the RAV4 GR Sport: Red, Yellow, Gold, Black or Custom
- Rear brake upgrade for the 2025-2026 RAV4 that sharpens pedal feel and still behaves on the daily commute
Choose your pad compound and caliper colour using the options above, then add yours to the order.
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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