Big Brake Kit
XYZ Racing Hollow Front Brake Kit — Subaru LEGACY (1989-1994)
SKU: XYZ-BRK-BKF-SU-009-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø286–444 mm
- Caliper pots4 / 6 / 8 / 12-pot
- Lead time10–15 working days
Fits Subaru LEGACY (1989-1994)
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Caliper render for this kit:
Subaru’s first-generation Legacy RS Turbo made a convincing case for turbocharged AWD saloons in 1989, but the front brake specification reflected the engineering conservatism of the era rather than the car’s dynamic ceiling. Drive a BF Legacy RS hard into a late-apex corner and the original caliper hardware tells you exactly where the factory drew the limits of safe use. The XYZ Racing Hollow Front Brake Kit for the Subaru Legacy (1989-1994) addresses those limits with hardware that matches what the chassis is actually capable of.
These BF-series Subarus, the cars that established the AWD template Prodrive would develop into a WRC programme, deserve better than thirty-year-old factory calipers. This is a single-axle kit, a matched pair of front calipers and two-piece floating discs for the left and right corners, the sensible first call for owners returning a Legacy RS to active fast-road or track use.
What this brake kit does for your 1989-1994 Subaru Legacy
The hollow-vane disc draws cooling air through the rotor body so heat sheds faster than a conventional vented rotor at comparable diameter, while the two-piece floating discs pair an aluminium centre bell with an iron friction ring to hold the disc true through repeated heat cycles and trim rotating mass on the front axle, the axle that carries the preponderance of braking load on any AWD layout including the Legacy’s full-time symmetrical system. Less rotating and unsprung weight sharpens the front axle’s response to direction changes on corner entry and lets the suspension settle cleanly over surface changes. Braided stainless lines are included for a firmer, more repeatable pedal than rubber hoses that swell under pressure.
Three pad compounds let owners configure the kit around how the car is used. Street is the quiet, low-dust road default for road miles; Sport adds bite and heat range for fast road with the occasional track day; Racing is a full circuit compound for dedicated track sessions.
About the Hollow Front Brake Kit
The kit takes its name from the disc’s internal ventilation: hollow-vane channels run through the rotor body and draw air across the friction surfaces while the wheel turns, with the structural consequence of lower unsprung weight alongside better thermal management under sustained use. For a car like the BF Legacy RS Turbo, which Subaru and Prodrive campaigned in international rally competition in the early 1990s before the Impreza inherited the programme, reduced rotating mass matters. The calipers are hollow-body as standard for stiffness without excess weight, supplied as a left-and-right pair covering the front axle.
Discs come drilled or slotted at the same price, so you can choose on looks or wet-weather feel. Included caliper finishes are Red, Yellow, Gold, Black and Anodized Black at no extra cost, with a Custom Color to any Pantone code for a small upcharge. Premium polished-forged finishes (Titanium, Polished Gold, Polished Silver) and candy finishes (Candy Teal, Candy Blue, Candy Red, Candy Orange) sit in a separate upgrade tier. Two-tone centre bells in five anodized colours, or a titanium bell, are selectable at checkout. For serious track use there is an optional Hollow Racing caliper, run without a dust cover, rated to 1000C and backed by a two-year warranty.
Fitment for the Subaru Legacy (1989-1994)
This kit covers the Subaru Legacy across its complete first-generation production run, 1989 to 1994 (BF/BJ chassis), including naturally aspirated variants and the RS Turbo, and fits the front axle as a left-and-right pair. If the car has had previous brake, hub, or bearing work, verify the front hub dimensions match original BF specification before ordering.
What buyers also search for
- Subaru Legacy BF front brake upgrade for road and track use
- First-generation Legacy RS Turbo brake kit with hollow-vane disc construction
- Subaru Legacy 1989-1994 caliper upgrade with Street, Sport and Racing pad options
- BF Legacy stopping upgrade for owners returning AWD turbos to active use
Select your pad compound, disc style and caliper finish when you order to build the kit for your Legacy.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 286–444 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 4 / 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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