
XYZ Racing Hollow Rear Brake Kit — Bmw 5 SERIES E 34 530 (1988-1996)
SKU: XYZ-BRK-BKR-BM-01-L-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Bmw 5 SERIES E 34 530 (1988-1996)
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Caliper render for this kit:

The E34 530’s M60 V8 plants a lot of mass over the front axle, and on a saloon of this size the rear brakes earn their keep stabilising the car rather than doing the heavy lifting. The XYZ Racing Hollow Rear Brake Kit for the BMW 5 Series E 34 530 (1988-1996) adds thermal headroom and a firmer, more consistent rear bite, exactly where a tired three-decade-old setup tends to go soft first under repeated heavy stops.
This is a rear-axle upgrade, a pair of left and right rear calipers and matched discs, for owners running the E34 the way the chassis rewards: long, quick cross-country drives, autobahn-pace cruising, and the occasional spirited B-road or hillclimb run. On a heavy semi-trailing-arm car, sorting the back end first keeps the nose from doing all the work and keeps the car settled when you lean on it late.
What this brake kit does for your 1988-1996 BMW 5 Series E 34 530
After fitting, the most noticeable change on the E34 530 is pedal consistency on the second, third and fourth hard application, the point where standard rear discs start to glaze and fade. The two-piece floating disc design helps vent heat and shed pad gases, so the rear axle holds its bite through a descent or a string of corners. Pad compound is your call: Street and Sport suit a fast-road 530 you still drive every week, while the Racing compound is there for track and hillclimb use where rear thermal load climbs fast. Better rear balance also means the front discs aren’t asked to manage the whole 1.6-tonne car alone, which pays off as longer fade-free braking overall and cleaner brake balance front and rear.
About the Hollow Rear Brake Kit
The Hollow Rear Brake Kit is a bolt-on rear-axle package, a pair of left and right rear calipers built around lightweight two-piece floating discs sized for this chassis. The disc construction cuts rotating and unsprung mass and improves heat rejection compared with a solid factory rotor, which is the limiting factor on a heavy GT saloon doing repeat stops. The caliper body is hollow as standard, with a Hollow Racing upgrade for serious track use, no dust cover, rated to 1000C and carrying a two-year warranty. Three pad compounds, Street, Sport and Racing, let you match friction level and operating temperature to how the car is actually used, from daily fast-road duty to track work. The included painted caliper finishes are Red, Yellow, Gold, Black and Anodized Black at no cost, with a Custom Color in any Pantone available, so the visual side is yours to spec behind the wheels. Discs come drilled or slotted at the same price, with centre-bell upgrades selectable at checkout. The whole kit is aimed at rear-axle thermal management and brake feel rather than headline numbers, which is what a heavy E34 needs at the back.
Fitment for the BMW 5 Series E 34 530 (1988-1996)
This kit is specified for the BMW 5 Series E 34 530 across the 1988-1996 production span, in the rear position. It is a rear-only package, so it pairs naturally with a matching front upgrade or sits behind your existing front setup. Confirm your exact build year before ordering.
What buyers also search for
- BMW 5 Series E34 530 rear brake upgrade for fast-road and occasional track use
- E34 530 big brake kit with Racing pad compound for repeat heavy stops
- BMW E34 rear brake kit with coloured calipers in red, yellow, gold or black
- 530 E34 rear disc upgrade to cure brake fade on a heavy V8 saloon
- BMW 5 Series E34 brake kit options for a 1988-1996 classic build
Spec your pad compound and caliper colour for the 530 from the options above when you order.
What’s in the kit
Rear axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 330–421 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 6 / 8-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
Parking brake: Retains your original (OE) handbrake.
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 330–356mm (rear). 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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