
XYZ Racing Hollow Rear Brake Kit — Toyota MR2 TURBO (1989-1999)
SKU: XYZ-BRK-BKR-TO-007-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Toyota MR2 TURBO (1989-1999)
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Caliper render for this kit:

The SW20 MR2 Turbo carries its 3S-GTE and most of its mass behind the cabin, so the rear axle takes on far more braking duty than a conventional front-engined coupe of the same era. That makes the rear corners worth taking seriously. The XYZ Racing Hollow Rear Brake Kit for the Toyota MR2 Turbo (1989-1999) upgrades those corners with two-piece floating discs and a larger caliper to add bite and heat capacity exactly where the mid-engine layout loads them hardest.
This is a rear big brake kit aimed at cars that see hard road use and track days, not a cosmetic swap. Supplied as a left-and-right rear pair, with three pad compounds and a configurable caliper, it gives the SW20 the rear stopping consistency the chassis has always wanted when you are trail-braking into a corner.
What this brake kit does for your 1989-1999 Toyota MR2 Turbo
Because the SW20 sits so much weight over its rear wheels, an upgrade here changes how the whole car behaves under braking. The two-piece floating discs trim rotating and unsprung mass, which sharpens initial response and helps the rear shed heat between corners. Larger rotors and more caliper clamp give you the authority to scrub speed late into a turn without the back stepping out, which matters on a chassis with the MR2’s reputation for lift-off oversteer. Run the Racing pad compound and the kit copes with sustained circuit abuse; stay on the Street compound and it keeps things quiet and clean for daily driving, with the Sport compound bridging the two for fast-road work. Every route gives you a firmer, more confident pedal than the standard rear brakes deliver.
About the Hollow Rear Brake Kit
The XYZ Racing Hollow Rear Brake Kit is a rear big brake upgrade built around a hollow-body caliper fitted as standard, cast with internal voids that cut weight at the corner without losing rigidity, clamping two-piece floating discs that drop rotating and unsprung mass at the back axle. The larger rotors and upgraded caliper raise thermal capacity over the standard SW20 rear setup, so the brakes hold their bite through repeated heavy stops rather than glazing and fading off. The kit is offered with a choice of three pad compounds, Street, Sport and Racing, letting you match friction material to how the car is actually used. Discs come drilled or slotted at the same price, with two-tone anodized or titanium centre bells. Painted caliper finish is configurable across Red, Yellow, Gold, Black or Anodized Black at no extra cost, with a Custom Color in any Pantone and premium polished-forged and candy finishes, plus a Hollow Racing caliper rated to 1000C for the hardest track use. Everything is sized specifically for the rear of the MR2 Turbo, so the geometry and clearances are sorted rather than adapted from a generic fitment.
Fitment for the Toyota MR2 Turbo (1989-1999)
This kit is sized for the rear axle of the Toyota MR2 Turbo (1989-1999), the mid-engined SW20 generation running the 3S-GTE turbo, and is supplied as a left-and-right pair. It covers the full production span, suiting early Rev1 cars through to the final imports. Confirm your exact year and rear hub setup against the options above before ordering.
What buyers also search for
- Toyota MR2 Turbo rear big brake kit for fast-road and track use
- SW20 rear brake upgrade with two-piece discs to cut unsprung mass
- Toyota MR2 Turbo Racing brake pad compound option for circuit days
- Mid-engine MR2 Turbo rear braking upgrade to steady lift-off oversteer
- Toyota MR2 Turbo brake caliper colour choices including a custom finish
Choose your pad compound and caliper colour for the MR2 Turbo using the options above, then add yours to the 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: OE handbrake not retained — a hydraulic handbrake is required.
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
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More XYZ products for the Toyota MR2 TURBO appear here as the rest of the range publishes.