
XYZ Racing Hollow Front Brake Kit — Pontiac SOLSTICE (TYPE II) (2006-2009)
SKU: XYZ-BRK-BKF-PN-001-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø330–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Pontiac SOLSTICE (TYPE II) (2006-2009)
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Caliper render for this kit:

Kappa-platform roadsters earned a loyal following for their rear-wheel-drive poise and low centre of gravity, but the factory brakes on the Solstice were calibrated for commuting, not sustained hard use. Push one through a track-day session or a fast descent and the stock single-piston fronts fade before the chassis has run out of composure. This XYZ Racing front big brake kit closes that gap with a direct-fit upgrade for the 2006-2009 SOLSTICE (TYPE II).
For GXP owners running the 2.0T turbocharged four-cylinder, the mismatch between power and stopping ability is particularly acute. With around 260 bhp funnelled through a car that weighs roughly 1,315 kg, the front axle needs proportionally more braking torque than the standard setup was ever designed to sustain. The kit fits the front axle as a matched left and right pair.
What this brake kit does for your 2006-2009 Pontiac SOLSTICE (TYPE II)
Larger swept area at the front axle translates directly into shorter stopping distances and a firmer, more progressive pedal under hard use, the two areas Solstice owners consistently find wanting from the standard setup. The hollow-vane disc improves heat dissipation across repeated heavy brake applications, which matters whether you are carrying speed into a circuit corner or scrubbing off pace through a series of technical bends. Two-piece floating disc construction lets the friction ring grow and cool independently of the bell, holding the pedal steady deep into a session. Three pad compounds, Street, Sport, and Racing, mean you can match the friction spec to actual use, from everyday driving through to timed sessions.
About the Hollow Big Brake Kit
The hollow disc design refers to the internal vane geometry within each rotor, hollow ventilation channels that move air mass more efficiently than conventional vented discs under extended thermal loading. Where driving cycles repeatedly push disc temperatures into ranges where standard hardware begins to glaze or fade, the construction keeps braking response progressive and consistent throughout. The direct-fit design for the Kappa platform means no adaptors and no modified brackets; the factory hydraulic circuit and proportioning valve remain in place while front-axle bite is substantially increased. The forged caliper is hollow-bodied as standard, with an optional Hollow Racing upgrade for serious track use, rated to 1000C with no dust cover and a two-year warranty.
Compound is chosen at order, from Street through Sport to Racing. Discs come drilled or slotted at the same price. Included painted caliper colours are Red, Yellow, Gold, Black, and Anodized Black at no extra cost, with a Custom Color in any Pantone, premium polished-forged finishes (Titanium, Polished Gold, Polished Silver), and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange) reflecting the XYZ Racing approach to brake hardware as both a mechanical and a visual upgrade.
Fitment for the Pontiac SOLSTICE (TYPE II) (2006-2009)
This kit is supplied specifically for the Pontiac Solstice Type II, covering the full 2006-2009 production run on the Kappa platform. The Saturn Sky and Opel GT share the same underpinnings but are listed separately in the catalogue under their own fitment references; confirm your model before ordering. The kit covers the front axle only; rear brake specification is unaffected.
What buyers also search for
- Pontiac Solstice front brake upgrade for track day and fast-road driving
- Kappa platform big brake kit for GXP and base 2006-2009 Solstice
- XYZ Racing hollow disc front brake kit Pontiac Solstice
- Pontiac Solstice GXP brake fade solution with uprated front discs and racing pads
- Pontiac Solstice front big brake kit with compound and caliper colour options
Pad compound, disc style, caliper colour, and centre-bell finish are all chosen when you order. The configurator sits above this copy.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 330–444 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.

Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car
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More XYZ products for the Pontiac SOLSTICE (TYPE II) appear here as the rest of the range publishes.