
XYZ Racing Hollow Front Brake Kit — Toyota GT86 (2012-2020)
SKU: XYZ-BRK-BKF-TO-16-D-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø286–444 mm
- Caliper pots4 / 6 / 8 / 12-pot
- Lead time10–15 working days
Fits Toyota GT86 (2012-2020)
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Caliper render for this kit:

The Toyota GT86 rewards the driver who brakes late and trail-brakes towards an apex, and that is exactly where the standard front setup runs out of ideas. With only around 200bhp from the FA20 boxer, the ZN6 lives on corner speed and brake-pedal confidence rather than straight-line punch, so heat-soaked front discs that go long after three hard laps cost you the very thing the car is built around.
This XYZ Racing front big brake kit replaces that weak point with a larger front package designed to shrug off repeated heavy stops. It is a front-axle kit supplying a matched pair of front calipers and two-piece floating discs, offered with Street, Sport, or Racing pad compounds, so you can match the bite and temperature window to whether the car sees mostly road miles or full track-day use.
What this big brake kit does for your 2012-2020 Toyota GT86
Fit the kit and the first thing you notice on a 2012-2020 GT86 is a firmer, more progressive pedal that holds its height as the brakes get hot. The larger front discs and stiffer caliper give you more clamping force and greater thermal mass, so the fade that creeps in halfway through a session is pushed much further away. The two-piece floating disc lets the iron ring expand against its alloy bell without coning, keeping pad contact even as temperatures climb. On the road that means shorter, more controlled stops and a pedal that feels the same cold on the commute as it does warm on a back-road blast. Racing steps up bite and high-temperature stability for circuit work, Sport adds heat range for fast road, and Street stays quiet and low-dust for daily use. Because braking confidence is what lets you carry the GT86’s hard-won corner speed, better front brakes do more for your pace here than on almost any other car.
About the Hollow front brake kit
This is XYZ Racing’s answer to the GT86’s biggest track weakness: front-end heat management. The caliper is a hollow-body forging as standard, and the two-piece disc uses an internal hollow-vane construction that trims rotating and unsprung mass while opening airflow through the rotor to shed heat between braking zones. The kit arrives as a complete front-axle upgrade of discs, calipers, and pads rather than a pad-and-fluid bandage, so the whole front braking system works as a matched set. Three pad compounds are offered: Street for low noise and dust, Sport for fast-road bite and heat range, and Racing built for the temperatures a circuit generates. Discs come drilled or slotted at the same price, and the centre bell can be upgraded to a two-tone anodized finish in five colours or to titanium when you order. The included calipers come painted in Red, Yellow, Gold, Black, or Anodized Black at no extra cost; beyond those you can specify any Pantone as a Custom Color for £150, a premium polished-forged Titanium, Polished Gold, or Polished Silver, or a candy Teal, Blue, Red, or Orange. For owners who have found the limit of the standard brakes, the optional Hollow Racing caliper drops the dust cover, is rated to 1000C, and carries a two-year warranty.
Fitment for the Toyota GT86 (2012-2020)
This kit is sized for the front axle of the Toyota GT86 across the full 2012-2020 production run, covering the ZN6 platform shared with the Subaru BRZ. It is a front-only package, so confirm your model year against the listing before ordering, then pick the caliper finish and pad compound that suit how you actually use the car.
What buyers also search for
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Choose your pad compound, disc style, and caliper finish from the options above and your GT86 brake kit is built to spec.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 286–444 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 4 / 6 / 8 / 12-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
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 286–380mm (front). 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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