
XYZ Racing Hollow Front Brake Kit — Porsche CAYMAN 987 (2005-2012)
SKU: XYZ-BRK-BKF-PO-009-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø356–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Porsche CAYMAN 987 (2005-2012)
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Caliper render for this kit:

The 987 Cayman’s mid-engine architecture creates a braking dynamic that catches owners off-guard on their first proper circuit session. With around 44 per cent of the car’s weight over the front axle, far less nose-loading than a contemporary 911 or any front-engined sports car of comparable power, the front brakes work harder per unit of tyre contact patch than in almost any comparable platform. Thermal stress builds fast on track, even at a venue with the seemingly modest demands of a Thruxton or Cadwell Park sprint.
The XYZ Racing front big brake kit addresses that directly. It is a front-axle kit, a matched pair of front calipers and two-piece floating discs supplied with braided lines, and three pad compounds mean it is configured to what you are actually doing with the 987, whether that is quick-road driving on the B-roads the car was made for or systematic track days chasing consistent lap times.
What this brake kit does for your 2005-2012 Porsche CAYMAN 987
The kit does two things at once on the 987’s front axle: it reduces unsprung and rotating mass, which the Cayman’s front suspension geometry translates into noticeably sharper initial turn-in, and it improves heat rejection between braking events. The hollow-vane disc moves air through the rotor body, while the two-piece floating disc lets the friction ring grow under heat without distorting. Lower inter-zone temperatures mean consistent pedal response deep into a session, which matters on the 987 because the mid-engine balance actively rewards confidence in the braking zone. Braided lines keep that pedal firm where rubber softens.
Pad choice is the other calibration point. Street is the quiet, low-dust road default. Sport lifts cold bite and pedal progression for fast-road use and occasional track days without the temperature-cycling demands of a full track compound. Racing handles repeated, hard use without the fade that surfaces in a road setup on sustained circuit days.
About the Hollow Front Brake Kit
XYZ Racing’s caliper is a hollow-body design as standard, reducing rotational inertia where its effect on unsprung mass is most pronounced while creating additional surface area for heat transfer. For Cayman owners running the car competitively or at open-pit track days where braking zones are repeated hard and often, the optional Hollow Racing upgrade deletes the dust cover, is rated to 1000C and carries a two-year warranty.
Three pad compounds cover the intended range: Street for road-biased drivers, Sport for combining fast-road use with occasional circuit days, and Racing for sustained competition. Included caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost. A Custom Color in any Pantone is available, and premium polished-forged finishes (Titanium, Polished Gold, Polished Silver) and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange) sit above those.
Fitment for the Porsche CAYMAN 987 (2005-2012)
This front kit covers the full 987 Cayman production run, from the first 987.1 cars of 2005 through to the final 987.2 variants in 2012. That span takes in the base Cayman’s 2.7-litre flat-six alongside the Cayman S’s 3.4-litre unit and the higher-output Cayman R introduced in the second generation, so the thermal specification of the disc is set to handle the hotter variants on circuit without over-engineering for a standard-engine road car.
What buyers also search for
- Porsche Cayman 987 front brake upgrade for track days and spirited fast-road driving
- 987 Cayman brake fade fix for sustained circuit sessions and open-pit track days
- Porsche mid-engine sports car big brake kit with selectable pad compound
- Cayman 987 caliper colour options to match aftermarket wheel and exterior styling
- XYZ Racing brake kit for Porsche 987 Cayman, Cayman S, and Cayman R
Discs come drilled or slotted at the same price, with two-tone anodized or titanium centre-bell upgrades selectable at checkout. Specify your pad compound, disc style and caliper finish from the options above when you order.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 356–444 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 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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