
XYZ Racing Hollow Front Brake Kit — Honda FIT MK4 (HUB (2020-2026)
SKU: XYZ-BRK-BKF-HO-15-H-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 Honda FIT MK4 (HUB (2020-2026)
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Caliper render for this kit:

Honda sized the MK4 Fit’s standard front brakes for the car’s everyday brief, compact, light, and efficient, without anticipating the thermal load that builds across a fast road run or repeated track laps. The chassis has more in it than that factory spec suggests.
This XYZ Racing front big brake kit for the Honda FIT MK4 (HUB) covers the 2020-2026 production run. It is a matched pair of front calipers and two-piece floating discs for the front axle, with the factory rear brakes retained, stepping up disc diameter and fitting an uprated caliper. Pad compound selection spans Street through Sport to Racing, making the kit usable from daily commuting to competition without swapping hardware.
What this brake kit does for your 2020-2026 Honda FIT MK4 (HUB)
The MK4 Fit is a genuinely light compact hatchback, and that low mass works in the driver’s favour when the hardware is up to the task. Larger front discs increase swept area and the effective torque arm between disc face and wheel centre, delivering more deceleration per unit of pedal force. The two-piece construction pairs a forged alloy centre bell with a floating iron friction ring, trimming rotating and unsprung mass at the front corner, and the hollow-vane disc face draws cooling air through the rotor faster than a solid-disc equivalent, the key advantage on a car that sees repeated hard stops on a back road or circuit, where fade arrives before the driver expects it.
Three pad compounds match friction character to operating temperature: Street is the quiet, low-dust default for daily use, Sport adds bite and heat range for spirited driving, and Racing is the track compound where sustained high-temperature performance is the priority.
About the Hollow Front Brake Kit
The caliper body is hollow as standard, forged to keep mass down while staying rigid under clamp load. For competition and hillclimb use, the optional Hollow Racing caliper deletes the dust cover, is rated to 1000C, and carries a two-year warranty. The big brake designation means the kit specifies a larger front disc diameter than standard fitment, increasing the effective leverage point of the caliper and reducing the clamping force required for a given retardation figure.
Included painted caliper colours are Red, Yellow, Gold, Black, and Anodized Black at no extra cost. A Custom Color matched to any Pantone is £150. Premium polished-forged finishes cover Titanium, Polished Gold, and Polished Silver, with candy finishes in Candy Teal, Candy Blue, Candy Red, and Candy Orange. 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, all visible through open-spoke wheels and all selectable when you order.
Fitment for the Honda FIT MK4 (HUB) (2020-2026)
This kit is specified for the Honda FIT MK4 HUB platform, covering model years 2020 through 2026. Confirm your exact body and hub specification before ordering, and use the configurator when you order to identify the correct disc diameter and caliper bracket combination for your car.
What buyers also search for
- Honda Fit MK4 front brake upgrade for fast road and track day use
- Honda FIT MK4 (HUB) 2020-2026 big brake kit with two-piece floating disc construction
- Honda FIT MK4 front caliper colour options including Red, Yellow, Gold, Black, and Anodized Black
- Honda Fit MK4 front brake replacement with uprated disc and multi-compound pad choice
- Honda FIT 2020-2026 front brake kit covering Street, Sport, and Racing compound specifications
Select your pad compound, caliper colour, disc style, and centre bell when you order.
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.

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 Honda FIT MK4 (HUB appear here as the rest of the range publishes.