Big Brake Kit
XYZ Racing Hollow Front Brake Kit — Bmw 3 SERIES E 92 320 (2007-2011)
SKU: XYZ-BRK-BKF-BM-060-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø330–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Bmw 3 SERIES E 92 320 (2007-2011)
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Caliper render for this kit:
The E92 320’s factory front brakes are designed around the economics of an entry-level 3 Series coupe, adequate for road use but never conceived with track days in mind. Under sustained hard braking, the standard single-piston sliding caliper and OEM-spec discs reveal their limits through rising pedal travel and heat-induced fade. The XYZ Racing front big brake kit addresses that shortfall directly, placing upgraded front hardware on a chassis that rewards the investment. It is a single-axle upgrade, a matched pair of front calipers and discs.
The E92 coupe body is structurally stiffer than the E90 saloon and E91 Touring it shares its underpinnings with. That rigidity means upgraded braking hardware transmits changes in pedal feel without the flex that can dilute the benefit of aftermarket brakes on less rigid body styles.
What this brake kit does for your 2007-2011 Bmw 3 Series E 92 320
Three pad compounds are available when you order, so the kit is configured for how the car is actually used. Street suits the daily-driver brief, kept quiet and low-dust; Sport is the right choice for spirited road work where bite and heat range matter more than peak temperature tolerance; Racing handles sustained circuit sessions where braking zones repeat and temperatures climb consistently. Two-piece floating discs shed heat more aggressively than the factory vented rotors, with an aluminium centre bell that lets the friction ring expand cleanly under heat and hollow-vane internals that move air through the disc body, keeping fluid temperatures lower and maintaining firm pedal feel across extended hard use.
Caliper colour is visible through most standard E9x alloys, so the aesthetic comes with the specification rather than as a separate consideration.
About the Hollow Front Brake Kit
The XYZ Racing caliper is built on a hollow body as standard, machined to keep mass low without losing rigidity. In sustained use, repeated heavy braking events on a circuit or prolonged high-speed sections on the road, the disc’s thermal capacity is what separates hardware that stays consistent from hardware that announces itself with a softening pedal as temperatures build. Compound selection is confirmed when you order: Street for a quiet, low-dust improvement over OEM, Sport for the enthusiast who drives hard on the road and wants a material with more bite and heat range, Racing for track sessions where the operating window is narrower but the demands are higher.
Discs come drilled or slotted at the same price, and the centre bell can be specified two-tone in five anodized colours or in titanium. Caliper colour is painted at no cost in Red, Yellow, Gold, Black, or Anodized Black; Custom Color covers any Pantone for £150; and premium polished-forged (Titanium, Polished Gold, Polished Silver) and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange) suit a show build. The Hollow Racing caliper upgrade (no dust cover, rated 1000C, two-year warranty) and braided lines are there for committed track use. The caliper fits the E92 front axle geometry directly.
Fitment for the Bmw 3 Series E 92 320 (2007-2011)
This front brake kit is specified for the E92 coupe in 320 trim, covering the 2007 to 2011 production run. The upgraded caliper and disc profile is larger than OEM, so verify spoke clearance against your wheel design before ordering, particularly with non-standard or aftermarket rims. The E92 320’s chassis code confirms fitment; buyers with later E92 facelift models or adjacent derivatives should cross-check against the SKU before purchasing.
What buyers also search for
- BMW E92 320 front brake upgrade for fast road and circuit use
- XYZ Racing hollow-vane big brake kit for BMW 3 Series E92 coupe 2007-2011
- BMW E92 320 brake fade fix with uprated discs and upgraded caliper
- E92 320 coupe big brake kit with Sport and Racing pad compounds
- BMW 3 Series E92 front braking upgrade with caliper colour choice
Build yours from the options above, where compound, caliper colour, disc style, and centre bell are configured before you add to cart.
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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More XYZ products for the Bmw 3 SERIES E 92 320 appear here as the rest of the range publishes.