
XYZ Racing Hollow Front Brake Kit — Mercedes Benz SLK 200 R170 (1996-2004)
SKU: XYZ-BRK-BKF-ME-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 Mercedes Benz SLK 200 R170 (1996-2004)
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Caliper render for this kit:

The R170 SLK 200 sits at the entry end of the first-generation SLK range, which means its front braking hardware was sized for comfortable road use on the 2.0-litre four-cylinder, not for the repeated, high-load pedal applications a fast circuit layout demands. It is a light roadster, and that low kerb weight is part of why the R170 makes such a satisfying track-day car. It is also why the standard front setup can exhaust its thermal headroom before a longer session is done.
This XYZ Racing front brake kit provides the capacity increase the R170 SLK 200 needs without taking the car off the road to achieve it. It is a single-axle kit: a matched pair of front calipers and two-piece floating discs for the left and right corners. Three pad compounds mean the same kit covers daily road use through to dedicated circuit sessions, selectable when you order.
What this brake kit does for your 1996-2004 Mercedes Benz SLK 200 R170
The hollow-vane disc draws air through the rotor body as it spins, holding sustained operating temperatures lower under repeated braking than a solid casting manages. On a tight, technical circuit the R170’s short nose means braking zones arrive quickly and pedal feel carries real weight: the uprated forged caliper provides a firmer, more consistent bite that makes threshold braking more precise and removes the guesswork that accumulates when heat-soaked hardware begins to fade. The two-piece floating disc rides on an alloy centre bell that strips rotating and unsprung mass, so a light roadster feels even keener to turn in. Street is calibrated as the quiet, low-dust road default; Sport bridges fast-road and occasional circuit use with more bite and heat range; Racing sustains performance at temperatures that would degrade a road pad well before the end of a session. Braided stainless lines keep the pedal firm as the discs heat.
About the Front Brake Kit
XYZ Racing’s front brake kit centres on a hollow-vane disc that reduces rotating mass while maintaining the swept area needed for sustained heat dissipation. Supplied as a complete front-axle solution, the discs, calipers and pads arrive matched and configured to work together rather than requiring separate sourcing. Compound is fixed when you order, Street for everyday road use, Sport for mixed road and circuit work, Racing for sustained high-temperature running, so the kit is calibrated to actual use from the outset. The forged caliper is hollow-bodied as standard, with painted finishes included at no extra cost in Red, Yellow, Gold, Black, or Anodized Black, and a Custom Color to any Pantone for £150. Polished-forged finishes run to Titanium, Polished Gold and Polished Silver, candy finishes to Teal, Blue, Red and Orange. Discs come drilled or slotted at the same price, two-tone centre bells in five anodized colours or titanium, and a Hollow Racing upgrade is available for the track, dropping the dust cover, rated to 1000C with a two-year warranty. The kit covers the front axle only; rear brake arrangement is unchanged.
Fitment for the Mercedes Benz SLK 200 R170 (1996-2004)
This front brake kit is designed for the Mercedes Benz SLK 200 on the R170 platform, covering the full production run from 1996 to 2004. The R170 chassis spans both the pre-facelift and facelift 200 variants; buyers with the SLK 200 Kompressor should confirm their brake specification matches this listing, as powertrain variants within the R170 range were not always grouped with identical brake fitments.
What buyers also search for
- Mercedes Benz SLK 200 R170 front brake upgrade covering road and circuit use
- R170 SLK brake heat management improvement for track-day sessions
- Mercedes SLK 200 big brake kit with three selectable pad compounds
- XYZ Racing front brake kit for SLK R170 1996 to 2004
- SLK R170 uprated front calipers available in five painted finishes
Choose your pad compound, disc style and caliper finish when you order to build the kit around your car and how you use it.
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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