Big Brake Kit
XYZ Racing Hollow Front Brake Kit — Hyundai SONATA NF (2004-2010)
SKU: XYZ-BRK-BKF-HY-002-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø330–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Hyundai SONATA NF (2004-2010)
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Caliper render for this kit:
The Sonata NF’s front-wheel-drive architecture puts the front axle in simultaneous charge of steering, power delivery and the dominant share of braking load. That triple duty is relentless on every stop, and the OEM brake specification, calibrated for predictability and longevity in everyday use, starts to reveal its limits when the driving becomes sustained or spirited. The XYZ Racing front big brake kit for the Hyundai Sonata NF addresses that front-axle workload directly.
This is a single-axle kit for the front of the car, a matched left and right pair of calipers and two-piece floating discs. Three pad compounds let owners match friction to actual use: Street as the quiet, low-dust default for mixed commuting and country roads, Sport for fast-road and occasional track sessions, and Racing where a track compound’s operating window becomes the priority. Caliper colour is chosen when you order, so the installation looks deliberate rather than incidental.
What this brake kit does for your 2004-2010 Hyundai Sonata NF
On a FWD platform the front brakes carry the dominant share of stopping force on every application, a bias the Sonata NF’s layout enforces regardless of how hard you are driving. The hollow-vane disc reduces rotating and unsprung mass at each front corner, which on the NF’s MacPherson-strut front suspension translates directly into more consistent wheel control under braking. A lighter disc responds more quickly to temperature changes, and the two-piece floating construction lets the iron ring expand against its alloy bell without coning, resisting the distortion that produces pedal pulsation after repeated heavy stops, the signal that the OEM setup is working at its limit. With three pad compounds available, the upgrade covers everything from a daily commute to a track morning, with braking feel that holds up rather than degrades as temperatures climb.
About the Hollow Front Brake Kit
The hollow-vane disc removes material from within the rotor body to reduce rotational and unsprung mass without narrowing the friction surface presented to the pad, and the caliper itself is a hollow-body forging as standard, light but stiff under hard clamping. On high-demand front-axle applications, the kind an NF Sonata sees during spirited fast-road driving or circuit use, this resists heat build-up and the vibration it introduces, keeping pedal feel consistent across a hard session. Pads come in three grades: Street for road use in mixed conditions, Sport for performance driving and occasional track days, and Racing for sustained high-temperature work where the compound needs a higher operating window. Discs are available drilled or slotted at the same price. For serious track use an optional Hollow Racing caliper upgrade adds a 1000C rating, no dust cover and a two-year warranty. Included caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost, with a Custom Color in any Pantone, premium polished-forged Titanium, Polished Gold and Polished Silver, and candy Teal, Blue, Red and Orange. Centre bells upgrade to two-tone anodizing in five colours or titanium, selectable at checkout.
Fitment for the Hyundai Sonata NF (2004-2010)
This kit is confirmed for the Hyundai Sonata NF across the full 2004 to 2010 production run. The NF generation covered multiple trim levels and engine variants throughout this period; the front fitment applies across the range. Verify your car’s build year sits within this window before selecting pad compound and caliper colour.
What buyers also search for
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Pick your pad compound, caliper colour and disc style when you order to configure this kit for your NF Sonata.
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.
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More XYZ products for the Hyundai SONATA NF appear here as the rest of the range publishes.