
XYZ Racing Hollow Rear Brake Kit — Bmw 3 SERIES E 36 328I (1996-1998)
SKU: XYZ-BRK-BKR-BM-005-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Bmw 3 SERIES E 36 328I (1996-1998)
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Caliper render for this kit:

The E36 328i leans on its rear axle far more than most owners expect, and the standard floating rear calipers are the first thing to fade once you start using the brakes in anger. On a 1996-1998 328i driven hard, soft rear bite blunts the trail-braking rotation that makes this rear-drive chassis so satisfying to place. The XYZ Racing Hollow Rear Brake Kit attacks that weak point with two-piece floating discs and an upgraded rear caliper package built to take repeated heat without going off.
This is a rear-specific big brake kit, supplied as a left-and-right pair, so it works on the axle that decides how the E36 settles mid-corner rather than just adding stopping power up front. Pad compound is your call: Street for a faithful, low-dust daily setup, Sport for stronger bite on a fast-road 328i, and Racing for sustained track abuse where heat is the enemy.
What this brake kit does for your 1996-1998 Bmw 3 Series E 36 328I
The hollow-vane rotor trims rotating and unsprung mass at the rear, which sharpens turn-in and lets the rear suspension follow the road more cleanly over kerbs and broken surfaces. On track, the larger rear setup holds a firmer, more predictable pedal as the discs come up to temperature, so the E36’s natural rotation stays usable instead of turning into guesswork. With the Racing compound fitted you get the fade resistance needed for back-to-back sessions, while the Street pad gives a road-friendly 328i strong initial bite without chewing through discs, and the Sport compound bridges the two. Caliper colour choices in Red, Yellow, Gold, Black or Anodized Black let you match the rear hardware to the rest of the car.
About the Hollow rear brake kit
The XYZ Racing Hollow Rear Brake Kit pairs two-piece floating discs with an uprated hollow-body rear caliper to lift both thermal capacity and consistency over the worn factory items most E36s are still running. The hollow-vane rotor sheds weight from the rotating assembly, which helps acceleration, braking response and the way the rear axle reacts to inputs. Three pad compounds, Street, Sport and Racing, cover the full spread from a sensible daily 328i to a dedicated track car, so the kit scales with how the car is actually used. Disc faces can be drilled or slotted at the same price, calipers run from the included Red, Yellow, Gold, Black and Anodized Black through to a Custom Color and premium finishes, and a Hollow Racing caliper upgrade rated to 1000C is available for serious circuit duty. The whole package is engineered specifically for the rear of the E36 platform, where factory brake hardware is typically the limiting factor long before the suspension is.
Fitment for the Bmw 3 Series E 36 328I (1996-1998)
This kit is built for the rear axle of the Bmw 3 Series E 36 328I across the 1996-1998 model years, mounting as a left-and-right pair. It fits the E36 chassis in 328i specification and is supplied with your chosen pad compound and caliper colour. Confirm your build year and rear hub setup before ordering.
What buyers also search for
- Bmw 3 Series E 36 328I rear big brake kit for track days and fast road use
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- 1996-1998 Bmw 328i rear brake kit with Street, Sport or Racing pads
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- Bmw 3 Series E 36 328I brake kit that holds pedal feel over repeat stops
Choose your pad compound and caliper colour and configure your E36 328i rear kit using the options above.
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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