XYZ Racing Top Sport Coilovers — Toyota GR YARIS RS MXPA12 2020-2026

The MXPA12’s rally-honed GR-FOUR platform can out-corner its factory suspension long before the drivetrain gives up – the standard dampers are tuned for ride comfort across a huge range of surfaces, not for holding a consistent contact patch when you’re loading the front axle hard into a chicane. XYZ Racing’s Top Sport coilover kit for the GR Yaris RS raises damping and spring rate specifically to close that gap, without turning the car into something you dread driving to the circuit.

Built for the occasional track day and the fast-road miles either side of it, Top Sport sits between XYZ’s road-biased line and a full competition setup. It keeps the GR Yaris RS’s short-wheelbase agility intact while giving the chassis the support it needs once you start using all of the grip the AWD system offers.

What this coilover does for your 2020-2026 Toyota GR Yaris RS

Stepping up damping by roughly 30 to 50 percent over a street-biased setting – or adding around 2kg/mm to the spring rate – controls the body movement that costs a GR Yaris its front-end bite under trail braking into a hairpin. That extra control keeps the tyre’s contact patch working through compressions and over broken tarmac instead of skipping across it, which on a car this light translates directly into traction you can feel out of slow corners. Larger, uneven bumps that would normally kick the chassis off its intended line get absorbed rather than transmitted, so the AWD system’s torque delivery stays consistent instead of being interrupted by a wheel losing contact. The result on your GR Yaris RS is a car that turns in with more precision and holds its line under power, whether that’s a fast B-road or a paddock lap.

About the Top Sport coilover

XYZ Racing’s Top Sport range takes its damping and spring-rate settings from the marque’s own track programme rather than a theoretical road-comfort baseline. Compared with a street-tuned setup, expect damping increased by roughly 30 to 50 percent, or a spring rate lifted by around 2kg/mm – enough to control body movement under load without turning every expansion joint into a jolt through the cabin. The aim is to soak up the impact of rough surfaces and larger bumps so the shock doesn’t translate straight into the chassis, keeping the tyre loaded and the car settled rather than skipping. XYZ describes the calibration as carried over from its own Top Sport racing experience, and pitches the kit specifically at track day use and aggressive road driving rather than outright competition. For a GR Yaris RS owner that means a kit built to be driven hard on a circuit on Saturday and home again on Sunday, not a compromise setup borrowed from a slower car.

Fitment for the Toyota GR Yaris RS MXPA12 (2020-2026)

This Top Sport kit is built specifically for the Toyota GR Yaris RS on the MXPA12 chassis, covering the 2020 to 2026 model years. Confirm your build matches the MXPA12 chassis code before ordering – XYZ Racing does not produce a generic GR Yaris fitment, so this kit is specced only for this platform.

What buyers also search for

• Toyota GR Yaris RS suspension upgrade for road and track use.
• Toyota GR Yaris RS MXPA12 coilover damping that holds up across repeat track day sessions.
• GR Yaris Top Sport coilover kit for fast-road driving with occasional circuit outings.
• Toyota GR Yaris RS spring rate upgrade that doesn’t sacrifice daily driveability.
• MXPA12 coilover kit built around XYZ Racing’s own track-day damping settings.

Every GR Yaris RS leaves the factory set up for a broad range of roads, not for extracting the most from its AWD platform on a circuit – configure your Top Sport spec below.