
XYZ Racing Hollow Rear Brake Kit — Nissan SILVIA S13 (WITH DRUM) (OE172) (1989-1994)
SKU: XYZ-BRK-BKR-NI-04-A-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Nissan SILVIA S13 (WITH DRUM) (OE172) (1989-1994)
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Caliper render for this kit:

The drum-braked S13 carries a known weak spot at the back axle: the factory rear drums run short on consistent bite and handbrake authority long before the chassis itself gives up. On a car this light and this eager to rotate, that shortfall shows up the moment you start leaning on it. The XYZ Racing Hollow Rear Brake Kit exists to close that gap, converting the rear of the 1989-1994 Nissan Silvia S13 (with Drum) (OE172) to a proper disc setup.
For a chassis that built its reputation on adjustability and rear-end control, swapping drums for a disc-based big brake kit is one of the more meaningful upgrades you can make. Supplied as a matched pair of left and right rear corners, it sharpens the back end’s response and gives the handbrake a far more usable, repeatable feel, which matters whether you are managing rotation on a B-road or initiating cleanly on a skid pad.
What this brake kit does for your 1989-1994 Nissan Silvia S13
After fitting, the most obvious change is consistency: a disc rear holds its bite when a drum would already be fading, so the pedal stays predictable through repeated hard stops. The handbrake gains real clamping authority, exactly what an S13 owner wants for controlled lock-up. Pad compound is your lever for matching the car to its job: the Street compound is the quiet, low-dust everyday default, the Sport compound adds a sharper initial response for fast-road use with occasional track, and the Racing compound is there when the rear is being worked hard and heat is the enemy. The hollow-vane two-piece floating disc trims rotating mass and expands evenly under heat instead of coning, and it comes drilled or slotted at the same price. Included caliper finishes at no extra cost run from Red and Gold through to Anodized Black, letting the kit suit a clean OEM-plus look or a louder build.
About the Hollow Rear Brake Kit
The Hollow Rear Brake Kit is a bolt-on rear disc conversion engineered specifically for S13 variants that left the factory with drums. It replaces the drum assembly with a two-piece floating disc, hollow-body caliper and bracketry package, bringing the back axle in line with the front and giving you a balanced, modern braking platform. Discs come drilled or slotted at the same price, with a two-tone centre bell in five anodized colours or titanium selectable at checkout. The kit is offered with three pad compounds, Street, Sport and Racing, so the same hardware can be tuned for daily commuting, spirited road work, or harder track and drift use. Included caliper finishes at no extra cost are Red, Yellow, Gold, Black and Anodized Black; a Custom Color in any Pantone is £150, with premium polished-forged finishes in Titanium, Polished Gold and Polished Silver and candy options in Teal, Blue, Red and Orange. A Hollow Racing caliper is available for hard use, with no dust cover, a 1000C rating and a two-year warranty. The focus throughout is on repeatable performance and proper handbrake function, the two things drum-equipped S13s most want for.
Fitment for the Nissan Silvia S13 (with Drum) (OE172) (1989-1994)
This kit is built for the OE172 Nissan Silvia S13 fitted with factory rear drum brakes, covering the 1989 to 1994 production span. It is a drum-to-disc conversion, so confirm your car ran rear drums from the factory before ordering. Check the chassis code and year against your own car to be certain of the match, then set your pad compound, disc style and caliper colour in the buy options above.
What buyers also search for
- Nissan Silvia S13 rear drum to disc conversion kit
- S13 OE172 big brake upgrade for road and track use
- Nissan Silvia S13 rear brake kit with Street, Sport and Racing pad compounds
- S13 handbrake disc conversion for better e-brake feel
- Nissan Silvia S13 rear brake caliper colour options
Set your pad compound, disc style and caliper colour in the buy options above to build your kit.
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.

Other products that fit this vehicle
Front & rear brake kits, coilovers and more for this car