Skip to content

Inc. VAT

Ex. VAT
Big Brake Kit

XYZ Racing Hollow Front Brake Kit — Seat LEON 4WD (ONLY FOR MODELS WITH TWO-PIECE OE CALIPER) (1999-2006)

SKU: XYZ-BRK-BKF-SE-007-FRONT

  • IncludesFront axle pair (2 discs + 2 calipers)
  • PositionFront
  • Disc Ø330–444 mm
  • Caliper pots6 / 8 / 12-pot
  • Lead time10–15 working days

Fits Seat LEON 4WD (ONLY FOR MODELS WITH TWO-PIECE OE CALIPER) (1999-2006)

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 — Seat LEON 4WD (ONLY FOR MODELS WITH TWO-PIECE OE CALIPER) (1999-2006) — 330 mm
330 mm

The Mk1 Seat Leon 4WD was a low-volume variant that used a Haldex coupling to send torque rearward under wheel slip, a system that made it a more capable tool than its kerb weight and soft-edge styling suggested. Under normal road conditions the Haldex runs essentially closed, which means the front axle handles the bulk of both drive and braking loads and makes the quality of the front brake system more significant than it might be in a conventional 4×4.

This XYZ Racing front kit addresses the front end of the 1999-2006 Leon 4WD. It is a matched pair of front calipers and two-piece floating front discs, and it leaves the rear axle as it is. Before anything else: the kit is built specifically for Leon 4WD models fitted with the two-piece OE front caliper. Cars with single-piece caliper housings fall outside its fitment, so check which setup yours carries before ordering.

What this brake kit does for your 1999-2006 Seat LEON 4WD

Better front brakes change how the Mk1 Leon enters corners and handles late braking. The two-piece floating discs shed heat faster than the OE items, which shows up during repeated hard stops as the difference between a crisp pedal mid-corner and a soft one. They also cut rotating and unsprung mass at the front, which sharpens turn-in on a car carrying the extra weight of its all-wheel-drive hardware.

Three pad compounds give genuine flexibility. Street is the quiet, low-dust default for road use. Sport suits cars driven hard on the road, with more bite and a wider heat range. Racing is for track-prepared cars where sustained temperature management is the priority. The caliper is finished from the included Red, Yellow, Gold, Black, and Anodized Black at no extra cost, through any Pantone as a Custom Color, to premium polished-forged and candy options, each with the same mechanical specification underneath.

About the Front Big Brake Kit

The caliper is hollow-bodied as standard, a forged construction that keeps weight down without losing clamping rigidity, and serious track users can specify the optional Hollow Racing caliper, which deletes the dust cover, is rated to 1000C, and carries a two-year warranty. The two-piece floating disc moves heat out of the friction surface faster than the OE casting, holding pedal feel together across repeated stops. Pad compound and caliper colour are both configured when you order: Street for everyday road use, Sport for cars driven hard on the road, and Racing for regular track sessions. Discs are available drilled or slotted at the same price, and the centre bells can be upgraded to a two-tone anodized finish in five colours or to titanium. That breadth suits a cared-for everyday 4WD Leon and a car being built for circuit work equally well.

Fitment for the Seat LEON 4WD (1999-2006)

Coverage spans the Seat Leon 4WD from 1999 through to 2006. The critical qualification is the two-piece OE front caliper; this is not a universal specification across the 4WD range, and the kit will not fit single-piece caliper configurations. Confirm which caliper your car carries before ordering. The fitment detail is specific enough that the check is worthwhile.

What buyers also search for

  • Seat Leon Mk1 4WD front brake upgrade for road and track use
  • Leon 4WD big brake kit for models with two-piece OE caliper
  • Seat Leon 1999-2006 uprated front brakes with pad compound choice
  • XYZ Racing two-piece disc brake kit for Seat Leon 4WD
  • Mk1 Seat Leon 4WD caliper colour options with performance brake kit

Pad compound and caliper finish are both selected in the product options above.

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.

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

  • More XYZ products for the Seat LEON 4WD (ONLY FOR MODELS WITH TWO-PIECE OE CALIPER) appear here as the rest of the range publishes.