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Big Brake Kit

XYZ Racing Hollow Front Brake Kit — Porsche 992 GT3 RS (2022-2026)

SKU: XYZ-BRK-BKF-PO-19-D-FRONT

  • IncludesFront axle pair (2 discs + 2 calipers)
  • PositionFront
  • Disc Ø400–444 mm
  • Caliper pots8 / 12-pot
  • Lead time10–15 working days

Fits Porsche 992 GT3 RS (2022-2026)

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£3,800.00Inc. VAT

Lead time: 10–15 working days from payment


£3,800.00

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 — Porsche 992 GT3 RS (2022-2026) — 400 mm
400 mm

The 992 GT3 RS leaves the factory with Porsche Ceramic Composite Brakes as standard, carbon-ceramic discs sized and bedded to manage the deceleration loads the active wing’s downforce enables. PCCB works superbly inside its thermal window, but carbon-ceramic needs heat to develop full bite, which means the first braking zones of a session always feel different from the later ones. This XYZ Racing front big brake kit replaces the front discs with a steel-disc setup that reaches working temperature faster and delivers bite earlier, consistent from the first cold lap.

Three pad compounds, Street, Sport, and Racing, let you match the kit to how the car is used. The hollow-vane disc reduces rotating mass at the front axle, relevant in a car where roughly 60 per cent of the weight sits behind the driver and the front suspension is already managing a significant braking-moment redistribution under hard deceleration. The kit fits the front axle as a matched left and right pair with two-piece floating discs.

What this brake kit does for your 2022-2026 Porsche 992 GT3 RS

Weissach configured the 992 GT3 RS front axle on double-wishbone geometry tuned for high-speed corner entry, the turn-in style the active aerodynamics enable when the car is generating serious downforce. Hollow-vane discs cut rotating mass at the front, which lightens the steering and preserves the precise response that geometry rewards. Steel discs develop friction consistently from cold across the temperature range a circuit session encounters, so the braking reference stays fixed rather than building through the early laps. Two-piece floating disc construction lets the friction ring expand and cool independently of the bell, sustaining that consistency under load. Street is the quiet, low-dust road compound; Sport adds bite and heat range for fast road and lighter track work; Racing is the full track compound.

About the Hollow Front Brake Kit

The hollow-vane disc removes material from the rotor body to lower rotating mass without reducing the structural integrity the front axle demands under hard stops. Unlike solid-centre alternatives, the hollow format sheds grams where they are hardest to regain, at the periphery of the rotating assembly. Pad compound runs to three clearly differentiated grades: Street for general road use and infrequent circuit exposure; Sport for the driver who mixes regular road mileage with occasional trackdays; Racing for the car that runs sustained circuit sessions with braking temperatures elevated throughout. The forged caliper is hollow-bodied as standard, with an optional Hollow Racing upgrade for serious track use, rated to 1000C with no dust cover and a two-year warranty. Discs come drilled or slotted at the same price.

Included painted caliper colours are Red, Yellow, Gold, Black, and Anodized Black at no extra cost, with a Custom Color in any Pantone for matching the finish precisely to the car’s wheel or exterior palette, plus premium polished-forged finishes (Titanium, Polished Gold, Polished Silver) and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange).

Fitment for the Porsche 992 GT3 RS (2022-2026)

This front brake kit covers the 992-generation Porsche GT3 RS across model years 2022 to 2026. The GT3 RS runs centre-lock wheels as standard, and many circuit drivers run aftermarket centre-lock alternatives; verify wheel clearance against the caliper body dimensions before ordering. Rear brake configuration is unchanged; this kit addresses the front axle only.

What buyers also search for

  • Porsche 992 GT3 RS front brake upgrade with hollow disc construction, 2022-2026
  • 992 GT3 RS big brake kit with Street, Sport, and Racing compound options
  • Steel disc front brake alternative for Porsche 992 GT3 RS sustained circuit use
  • 992 GT3 RS brake kit caliper colours, Red, Yellow, Gold, Black, and custom Pantone finish
  • Porsche 992 GT3 RS front brake kit for trackday and circuit driving

Pad compound, disc style, caliper colour, and centre-bell finish are all chosen when you order. The configurator sits above this copy.

What’s in the kit

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

  • 2×Two-piece floating discs — 400–444 mm: you pick the exact diameter with the "Disc size" option
  • 2×Lightweight aluminium centre bells
  • 2×Forged aluminium calipers — 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 Porsche 992 GT3 RS appear here as the rest of the range publishes.