XYZ Racing Hollow Rear Brake Kit — Bmw X6 G06 (2019-2026)

The X6 G06 carries well over two tonnes of SUV coupe across its rear axle, and that mass is exactly what punishes a rear brake under repeated heavy stops: fast B-road descents, loaded motorway runs, or a few hard laps with the traction control turned down. The XYZ Racing Hollow Rear Brake Kit is built to manage that heat and hold brake balance on the G06 rather than let the rear discs cook and the pedal go long.

This is a rear-axle upgrade for owners who use the X6’s pace properly and want the back of the car to stay composed when the weight piles onto the front. Supplied as a matched left-and-right pair, the two-piece hollow-vane discs shed rotating mass and open up cooling paths, which is precisely where a heavy SUV like the G06 loses out on standard rear hardware.

What this brake kit does for your 2019-2026 Bmw X6 G06

On a car this heavy, the rear brakes earn their keep keeping the chassis stable and the pedal consistent. The hollow-vane disc design lowers unsprung and rotating mass at the rear axle, which sharpens how quickly the brakes respond and helps the suspension settle over rough surfaces. Cooling matters most on the G06: the cored, hollow-vane construction lets heat escape between stops, so the rear stays linear instead of fading into a soft, drifting pedal after sustained use. You choose the pad compound to match how you drive: a Street pad for quiet, low-dust everyday running, a Sport pad for harder fast-road work, and a Racing compound when the X6 sees real track or repeat heavy braking. Matching the rear compound to the front keeps the brake balance true, and the result is a rear axle that resists heat soak and gives you a firmer, more predictable pedal under load.

About the Hollow Rear Brake Kit

The Hollow Rear Brake Kit takes its name from its lightweight two-piece disc with a hollow-vane braking ring, which cores material out of the rotor to cut rotating mass while preserving thermal capacity through improved airflow, and a floating bell that lets the ring expand under heat without distorting. It is a position-specific rear kit engineered for the G06’s weight and the heat that weight generates under braking. Three pad compound options, Street, Sport, and Racing, let you set the kit’s bite and temperature window to your use case rather than accepting a single factory compromise. The caliper is hollow-bodied as standard, with a Hollow Racing upgrade for serious track use that removes the dust cover, is rated to 1000C and carries a two-year warranty. Calipers are painted in Red, Yellow, Gold, Black or Anodized Black at no extra cost, with premium polished-forged and candy finishes available, so the kit reads as a deliberate upgrade behind a large-diameter wheel rather than a hidden swap. Discs come drilled or slotted at the same price, braided lines are included, and the centre bell can be upgraded to a two-tone anodized colour or titanium. Every element is specified for the rear axle of the X6 specifically, from disc sizing to caliper mounting.

Fitment for the Bmw X6 G06 (2019-2026)

This kit is built for the rear axle of the BMW X6 G06 across the 2019 to 2026 production run, as a left-and-right pair. It is a rear-position fitment only. Confirm your chassis is the G06 X6 before ordering, and pair it with a front kit if you want a balanced upgrade across both axles.

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Pick your pad compound and caliper colour and configure your X6 G06 rear kit when you order.