XYZ Racing Hollow Rear Brake Kit — Subaru BRZ (2012-2020)

The first-generation BRZ (ZC6) is a car built around balance rather than horsepower, and that balance lives as much in the rear axle as the front. Stock rear brakes are sized for a road car, and on repeated stops they become the first thing to limit how confidently you can trail the car into a corner. This XYZ Racing rear brake kit for the Subaru BRZ (2012-2020) replaces that weak link with a matched pair of larger two-piece floating discs and calipers that hold bias and bite where the standard hardware starts to give up.

Because the FA20 boxer sits low and the BRZ rotates so willingly on a trailing throttle, what happens at the rear under braking shapes the whole car’s attitude. A rear kit that resists fade keeps the back axle predictable as you brake deep and turn in, instead of the pedal going long and the tail going light at the worst moment.

What this brake kit does for your 2012-2020 Subaru BRZ

On the road you get a firmer, more progressive rear pedal feel and shorter, more repeatable stops. On a circuit the gains are bigger: the two-piece floating discs shed heat faster through their hollow internal vanes, so brake torque stays consistent across a session rather than tapering after a few hard laps. Three pad compounds let you match the kit to use: Street for daily running, Sport for spirited road work, and Racing for track days where heat tolerance matters most. Paired with the BRZ’s natural agility, a stronger rear axle gives you the confidence to brake later and load the chassis harder mid-corner.

About the rear big brake kit

This is a rear-axle big brake upgrade comprising uprated calipers and larger two-piece floating discs. The disc trims rotating and unsprung mass through its hollow-vane internal structure while improving airflow, which keeps operating temperatures lower under sustained use, and the floating mount lets the friction ring expand under heat without warping its alloy bell. Disc faces come drilled or slotted at the same price, chosen when you order. Calipers are offered in Red, Yellow, Gold, Black or Anodized Black at no extra cost, with a custom Pantone match available, so the kit can sit behind the wheel to your taste. The caliper bodies are hollow-cast as standard, with an optional Hollow Racing upgrade for serious track use that removes the dust cover, is rated to 1000C and carries a two-year warranty. The compound choice across Street, Sport and Racing pads means the same hardware serves a commuter and a track regular without changing the underlying kit.

Fitment for the Subaru BRZ (2012-2020)

This kit is specified for the first-generation Subaru BRZ across the 2012 to 2020 model years and fits the rear axle. Confirm your build and wheel clearance before ordering, as larger discs and calipers can affect minimum wheel sizing.

What buyers also search for

• Subaru BRZ rear brake upgrade for track days and fast road use
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• Subaru BRZ rear caliper colour options including Red, Gold and Anodized Black
• ZC6 BRZ brake balance upgrade for harder trail-braking
• Subaru BRZ 2012-2020 rear disc kit that stays consistent across a session

Pick your pad compound and caliper colour and configure yours from the options above.