Skip to content
Big Brake Kit

XYZ Racing Hollow Front Brake Kit — Hyundai SONATA LF (2014-2019)

SKU: XYZ-BRK-BKF-HY-006-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 LF (2014-2019)

Brake pad compound

Street: quiet, low-dust, strong cold bite for road driving. Sport: higher temperature range and more bite for fast road and occasional track. Racing: maximum fade resistance for sustained track use (noisier and dustier cold). Match the pad to how hard you actually brake.

Disc size

Caliper grade

Hollow is the standard caliper: a lighter hollow-body forged caliper with a dust cover and a 5-year warranty. Hollow Racing drops the dust cover for sustained high-temperature use (rated to 1000°C, 2-year warranty) — the track-grade choice.

Caliper colour

Painted colours are included. Polished-forged finishes are mirror-polished forged calipers (Titanium, Gold, Silver); candy colours are a deep, mirror-reflection paint. Both are premium upgrades — fuller detail further down the page.

Painted — includedTell us the exact Pantone (PMS) code you want the calipers painted.Polished forgedCandy
Disc style

Drilled discs (cross-drilled holes) vent gas and water and look aggressive; slotted discs (surface grooves) wipe the pad face clean and resist fade under sustained hard use. Same price — choose on looks or how you drive.

Centre bell

The centre bell is the CNC-machined aluminium hat that joins the disc to the hub. Standard anodized is included; a two-tone bell adds an anodized accent ring in your choice of colour; titanium is the lightest, forged option.

Carbon-ceramic rotor

Carbon-ceramic rotors are a special-order track upgrade: far lighter than steel, fade-resistant at extreme temperatures and extremely long-lived. The price follows the disc size you choose above. The standard two-piece steel rotor is included.

Configured price£2,000.00Inc. VAT

Lead time: 10–15 working days from payment


£2,000.00

Made to order. Full payment is taken at checkout. Production begins once payment is confirmed.

Pay by card, Apple Pay, Google Pay — or Klarna on eligible orders.

Caliper render for this kit:

XYZ Racing Hollow Front Brake Kit — Hyundai SONATA LF (2014-2019) — 330 mm
330 mm

On a front-wheel-drive platform, every hard stop concentrates braking force at the front axle, and the seventh-generation Sonata LF, with the 2.0 turbo at the top of the range, can push factory braking hardware beyond its designed window on a fast road or a track day. When the stock calipers start to feel vague under repeated hard use, the XYZ Racing front big brake kit for the 2014-2019 Sonata LF is the direct upgrade.

This is a front-axle kit: a matched left and right pair of front calipers with enlarged two-piece floating discs replacing the OEM setup. Three pad compounds let you configure the kit for how the car is actually driven, Street, Sport or Racing, chosen when you order, and the caliper colour menu makes the upgrade as visible as it is functional.

What this brake kit does for your 2014-2019 Hyundai SONATA LF

The Sonata LF’s front brakes account for the lion’s share of its stopping effort, a bias amplified by the front-wheel-drive layout, where the same wheels are simultaneously braking, steering and transmitting torque. Larger discs increase swept area and thermal capacity, while the hollow-vane internal structure routes air through the rotor to keep disc temperatures in range under sustained heavy braking. The two-piece floating disc lets the iron ring expand without coning, so the disc stays flat and the pedal stays linear. The multi-piston calipers deliver more consistent clamping across a broader temperature range. Racing compound is formulated for the heat cycles of genuine circuit sessions; Sport raises the fade threshold for spirited fast-road use without the cold-bite of a race pad; Street keeps everyday manners while still benefiting from the improved hardware beneath.

About the Hollow Front Brake Kit

The caliper is a hollow-body forging as standard, trimming weight at the corner without losing the rigidity fixed multi-piston bodies need. For sustained track work there is an optional Hollow Racing upgrade, which drops the dust cover, is rated to 1000C and carries a two-year warranty. Discs come drilled or slotted at the same price. Pad compound is chosen at purchase across the three grades: Street for everyday road use with upgraded hardware underneath, Sport for more operating margin on a fast road, Racing for sustained track use across multiple sessions. Included caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost, with a Custom Color in any Pantone, and premium options run to polished-forged Titanium, Polished Gold and Polished Silver, plus candy Teal, Blue, Red and Orange. Centre bells can be upgraded to two-tone anodizing in five colours or titanium, selectable at checkout. The kit is a bolt-on front-axle upgrade for the LF-generation Sonata.

Fitment for the Hyundai SONATA LF (2014-2019)

This front big brake kit is confirmed for the seventh-generation Hyundai Sonata, sold as the SONATA LF across the 2014-2019 production span. The LF designation identifies the specific platform generation; if there is any doubt, the chassis plate or a VIN decoder will confirm model year and variant. Check available wheel clearance against the increased disc diameter before ordering, as larger front discs require adequate spoke and barrel clearance with your existing or planned alloy specification.

What buyers also search for

  • Hyundai Sonata LF front brake upgrade for road and occasional track use
  • Sonata LF big brake kit with selectable pad compound for different driving styles
  • Hyundai Sonata 2014-2019 coloured caliper upgrade paired with improved front braking hardware
  • XYZ Racing hollow brake kit for seventh-generation Sonata LF
  • Hyundai SONATA LF front brake fade solution for 2.0 turbo and 2.4 fast-road driving

Choose your caliper colour, pad compound and disc style when you order to build the kit for your Sonata LF.

What’s in the kit

Front axle kit — supplied as a complete bolt-on assembly.

  • Two-piece floating discs — 330–444 mm: you pick the exact diameter with the "Disc size" option
  • Lightweight aluminium centre bells
  • Forged aluminium calipers — 6 / 8 / 12-pot
  • High-stiffness mounting brackets
  • Braided stainless steel brake lines
  • High-performance brake pads (1 set)
  • 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.

Hollow Racing caliper

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).

Polished forged caliper finishes
Candy caliper colours

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.

Two-tone anodized centre bells
Same car

Other products that fit this vehicle

Front & rear brake kits, coilovers and more for this car