XYZ Racing Hollow Rear Brake Kit — Nissan SKYLINE R34 GTR (1999-2002)

The R34 GTR’s ATTESA E-TS Pro four-wheel-drive can shuffle a meaningful slice of the RB26’s torque rearward on corner exit, which means the back axle does far more braking work than the rear-kit label suggests. On a heavy, fast GT-R, that translates to rear discs that soak up heat over a session and start to give back a long pedal. The XYZ Racing Hollow Rear Brake Kit for the Nissan SKYLINE R34 GTR is built to hold the back of the car steady when the factory setup runs out of thermal headroom.

This is a rear-axle upgrade aimed at owners running their R34 GTR hard on road and circuit, where brake balance front to rear is the difference between a car that rotates predictably and one that goes light at the back under trail-braking. Supplied as a matched pair of left and right rear calipers and two-piece floating discs, it pairs hollow-vane rotors with a hollow-body caliper and a choice of pad compound, so the rear end can be matched to how the car is actually used.

What this brake kit does for your 1999-2002 Nissan SKYLINE R34 GTR

On a 1500kg-plus AWD GT-R, rear thermal capacity is what keeps the pedal consistent deep into a braking zone. The hollow-vane disc design sheds rotating and unsprung mass at the back axle, which sharpens turn-in response and helps the rear suspension settle over kerbs and crests, while the two-piece floating discs expand evenly under heat rather than coning. Three pad compounds let you set rear bite to suit the car: Street for quiet, low-dust daily R34 GTR use, Sport for fast road with occasional track, and Racing for repeated circuit stops where the compound resists fade. Because the kit addresses the rear specifically, it lets you rebalance braking away from a nose-led stop and get the back of the car working with the front rather than trailing it.

About the Hollow rear brake kit

The kit takes its name from the hollow-vane disc, where material is removed from the rotor to cut weight without sacrificing the swept area the GT-R needs to manage heat. It bolts to the standard rear hubs as a direct-fit assembly, combining a two-piece floating disc with a hollow-body caliper and a bracket designed around the R34 GTR’s rear geometry. Discs are drilled or slotted at the same price, with a two-tone centre bell in five anodized colours or titanium selectable at checkout. Pad selection is the key tuning variable: Street suits road use, Sport steps up bite and temperature range for spirited driving, and Racing is the choice for sustained circuit work. Included caliper finishes at no extra cost are Red, Yellow, Gold, Black and Anodized Black, with a Custom Color in any Pantone for £150, premium polished-forged finishes in Titanium, Polished Gold and Polished Silver, and candy options in Teal, Blue, Red and Orange. Hard-track builds can specify the Hollow Racing caliper, which deletes the dust cover, is rated to 1000C and carries a two-year warranty.

Fitment for the Nissan SKYLINE R34 GTR (1999-2002)

This kit is specified for the rear axle of the Nissan SKYLINE R34 GTR built between 1999 and 2002. It is a rear-position assembly only and is designed to fit the GT-R’s standard rear hub and geometry. Confirm your chassis and wheel clearance against the spec shown in the buy options above before ordering.

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Set your pad compound, disc style and caliper finish in the buy options above to build your R34 GTR kit.