
XYZ Racing Hollow Front Brake Kit — Audi A4 B5 (1995-2001)
SKU: XYZ-BRK-BKF-AU-009-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø330–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Audi A4 B5 (1995-2001)
Added to basket ✓
Caliper render for this kit:

The B5 A4’s longitudinal drivetrain, with the engine ahead of the front axle in both front-drive and quattro form, creates a pronounced bias toward the front brakes under hard deceleration. A 1.8T or 2.8 V6 quattro in B5 guise carries well over half its mass over the front wheels, and the factory brake specification was sized for a mid-1990s road car’s normal duty cycle, not the repeated hard stops these cars are now asked to make on track days, fast-road events, or behind a remapped 1.8T running past original output.
The XYZ Racing front brake kit for the Audi A4 B5 (1995-2001) is a front-axle upgrade: a matched pair of left and right front calipers with two-piece floating discs, delivering a genuine step up in front braking capacity. Three pad compounds let owners match the setup to actual use.
What this brake kit does for your 1995-2001 Audi A4 B5
Greater swept area reduces disc surface temperature per unit of braking force, which translates to a firmer pedal and more consistent bite under the repeated heavy stops that expose the ceiling of the B5’s standard system. The hollow-vane disc construction sheds heat faster than a solid casting, while the lighter two-piece discs cut rotating and unsprung mass at each front corner. Braided lines keep the pedal firm where ageing rubber hoses would swell. The three pad compounds are the practical core of this kit: Street is the quiet, low-dust road default for improved feel over worn factory pads; Sport shifts the fade threshold higher for fast-road driving and occasional circuit sessions; Racing is the track compound for sustained high-temperature work without the drop-off that limits road friction material. Calipers are hollow-bodied as standard, with a Hollow Racing upgrade for serious track use, rated to 1000C, no dust cover, two-year warranty.
About the Front Brake Kit
XYZ Racing’s front brake kit is a fitment-specific front-axle package. Three pad compounds form the operating range: Street suits road users upgrading bite and longevity after factory pads have run their course; Sport moves the temperature window upward for cars used hard on public roads or at occasional track days; Racing is the top grade for track use or heavily modified cars where pad temperatures climb consistently into ranges that degrade road-spec material. Discs come in drilled or slotted face at the same price, with optional two-tone centre bells in five anodized colours or titanium at checkout. Included caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost; a Custom Color in any Pantone is £150 for owners running colour themes across brake, suspension and bodywork, with premium polished-forged (Titanium, Polished Gold, Polished Silver) and candy finishes (Teal, Blue, Red, Orange) also available.
Fitment for the Audi A4 B5 (1995-2001)
This kit is specified for the Audi A4 in B5 generation form, covering the full production span from 1995 to 2001. The B5 platform encompasses both front-wheel-drive and quattro drivetrain variants across the A4 range in this period, from the 1.8 through to the 2.8 V6, and this kit covers the front axle across that range. Confirm your exact chassis and drivetrain variant when you order.
What buyers also search for
- Audi A4 B5 front brake upgrade for track day and fast-road use, covering the 1995-2001 platform
- B5 A4 big brake kit with pad compound options from road driving through to full circuit use
- Audi A4 B5 1.8T front brake upgrade to handle increased output from a chipped or tuned engine
- XYZ Racing front brake kit for Audi A4 B5 quattro with coloured caliper finish options
- Audi A4 B5 2.8 V6 front disc and caliper upgrade with racing pad compound
Select your pad compound, disc style and caliper colour when you order.
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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