
XYZ Racing Hollow Front Brake Kit — Bmw 7 SERIES E 66 740 (2002-2008)
SKU: XYZ-BRK-BKF-BM-048-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø356–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Bmw 7 SERIES E 66 740 (2002-2008)
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Caliper render for this kit:

The long-wheelbase E66 body shell was BMW’s most ambitious 7 Series to that point, and at close to two tonnes it puts the front brakes in a different league for sustained thermal load. The 740’s N62 V8 is naturally aspirated and builds revs freely, which means the driver regularly generates momentum that asks serious questions of the front axle at the end of a long A-road straight or heading into the first braking zone of a circuit session.
This XYZ Racing Hollow front brake kit steps the front-axle specification up to match that operating window. It is a matched pair of front calipers and two-piece floating front discs for the left and right corners, sized for the energy the E66’s mass concentrates over the nose. Three selectable pad compounds, Street, Sport and Racing, mean the same kit serves a 740Li used hard on the public road and one running regular track days.
What this brake kit does for your 2002-2008 Bmw 7 SERIES E 66 740
On a car of this mass, braking performance is not an abstract benefit. It changes the way the driver approaches corners. The E66 740’s front axle absorbs the majority of the deceleration load under hard stops, and front-to-rear brake balance shifts further forward the harder you push, so the front corners are where an upgrade earns its keep. The hollow-vane disc design routes air through the rotor body to pull heat away from the friction face, and the two-piece floating construction lets the disc expand without distorting, holding the pad in clean contact across repeated heavy stops. The Sport compound delivers sharper bite and a wider heat range than the Street pad for fast-road work with the occasional lap, while the Racing compound carries usable braking deep into the high temperatures a circuit session generates. Pulling rotating and unsprung mass off the front axle sharpens steering response and pedal feel at the same time.
About the Hollow Front Brake Kit
The XYZ Racing Hollow series is a front-axle big brake kit for vehicles where the factory hardware runs out of thermal headroom under repeated hard use. The caliper body is hollow-cast as standard to shed weight without giving up stiffness, and serious track users can specify the optional Hollow Racing caliper, which drops the dust cover, is rated to 1000C and carries a two-year warranty. Three pad compounds are chosen when you order: Street, a quiet low-dust road default; Sport, with more bite and heat range for fast road and occasional track; and Racing, a dedicated track compound. The included painted caliper finishes are Red, Yellow, Gold, Black and Anodized Black at no extra cost. A Custom Color in any Pantone shade is available for £150, alongside premium polished-forged finishes in Titanium, Polished Gold and Polished Silver, and candy finishes in Teal, Blue, Red and Orange. Discs come drilled or slotted at the same price, and the centre bell can be upgraded to a two-tone finish in five anodized colours or to titanium.
Fitment for the Bmw 7 SERIES E 66 740 (2002-2008)
This kit is confirmed for the E66 chassis, the long-wheelbase variant of the Bangle-era BMW 7 Series, covering the 740 model from 2002 through 2008 and spanning the full production run before the F01 generation replaced it. Confirm your chassis code before ordering if any mid-cycle brake specification changes apply to your specific build date.
What buyers also search for
- BMW E66 740 front brake upgrade with selectable compound for fast-road and track-day use.
- XYZ Racing big brake kit for the BMW 7 Series E66 740, covering the full 2002 to 2008 production run.
- BMW E66 front caliper upgrade in Red, Yellow, Gold, Black, Anodized Black or a custom Pantone finish.
- BMW 7 Series E66 740 brake kit that holds performance across repeated high-speed stops.
- E66 740Li front brake hardware upgrade with Street, Sport and Racing pad compounds.
Set your pad compound, disc style and caliper colour using the options above when you order.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 356–444 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.

Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car
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More XYZ products for the Bmw 7 SERIES E 66 740 appear here as the rest of the range publishes.