Big Brake Kit
XYZ Racing Hollow Front Brake Kit — Lexus LM 350h AWD (AW10) (2023-2026)
SKU: XYZ-BRK-BKF-LE-029-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø380–444 mm
- Caliper pots8 / 12-pot
- Lead time10–15 working days
Fits Lexus LM 350h AWD (AW10) (2023-2026)
Added to basket ✓
Caliper render for this kit:
The AW10-generation Lexus LM 350h AWD is built around a different proposition to almost anything else in the executive transport sector: a large, hybrid-driven luxury MPV carrying significant mass and frequently loaded to capacity. Front brakes on the AW10 work hard. The combination of vehicle weight and a hybrid drivetrain that accelerates smoothly and quietly to motorway speeds means the standard disc assembly accumulates heat in ways that are far from ideal during sustained use or repeated sharp deceleration.
This XYZ Racing front big brake kit replaces the factory hardware at the nose of the AW10 with an uprated front assembly built for the heat management and pedal consistency that matter most in a vehicle of this weight class. It is a single-axle kit: a matched left-and-right pair of front calipers and two-piece floating discs, with braided lines.
What this brake kit does for your 2023-2026 Lexus LM 350h AWD (AW10)
On the AW10’s AWD layout the front axle still absorbs the large majority of deceleration force, and with the mass this platform carries that load is considerable over any sequence of hard stops. The two-piece floating disc with its hollow-vane friction ring manages heat more efficiently than the standard discs, translating into more consistent pedal feel through repeated braking events. Three pad compounds let you configure friction to actual use: Street is the quiet, low-dust pad for everyday running, Sport suits mixed-road driving at pace, and Racing uses a harder friction material that resists fade when brake temperatures climb past the threshold where the factory pad drops off. Painted caliper colours, Red, Yellow, Gold, Black and Anodized Black at no extra cost, let the installation read as a deliberate part of the car’s exterior rather than a hidden modification.
About the front big brake kit
The kit centres on a two-piece floating disc engineered to take thermal performance beyond what conventional cast geometry offers, targeting dissipation through the disc body to reduce the temperature accumulation that drives fade through back-to-back stops. The caliper is a hollow-body forged unit as standard; owners with the heaviest sustained-load duty can step up to the Hollow Racing caliper, which removes the dust cover, is rated to 1000C and carries a two-year warranty. Painted caliper colours are Red, Yellow, Gold, Black and Anodized Black at no extra cost, with any Pantone available as a Custom Color for £150, premium polished-forged finishes in Titanium, Polished Gold and Polished Silver, and candy finishes in Teal, Blue, Red and Orange. The three pad compounds run from the quiet Street pad through the wider-range Sport pad to the full Racing compound. Discs come drilled or slotted at the same price, with a centre-bell upgrade to a two-tone anodized finish in five colours or to titanium at checkout.
Fitment for the Lexus LM 350h AWD (AW10) (2023-2026)
This front big brake kit is confirmed for the AW10-chassis Lexus LM 350h AWD, covering the 2023 to 2026 model-year range, and fits the front axle as a left-and-right pair. Verify the AW10 chassis designation against your vehicle documentation before ordering, as the LM nameplate spans multiple generations on different platform architectures.
What buyers also search for
- Lexus LM 350h AW10 front brake upgrade for consistent stopping under repeated heavy-load deceleration
- AW10 LM 350h big brake kit addressing heat fade on a large hybrid AWD platform
- Lexus LM 350h AWD caliper upgrade with painted, premium and Custom Color finishes
- Lexus LM 350h brake improvement for 2023-2026 executive MPV applications
- XYZ Racing front brake kit for Lexus LM AW10 front axle
Select your pad compound, disc style and caliper colour from the options above when you order to build yours.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 380–444 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.
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.
Same car
Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car
