XYZ Racing Top Sport Coilovers — Toyota GR YARIS GXPA16 4WD (Modified Rear Integrated) 2024-2026

The GR Yaris GXPA16’s GR-FOUR system shuffles torque across three drive modes, and each one loads the chassis differently. Switch from the 60:40 front-biased Normal mode to a Track-mode split closer to 30:70 and the rear axle suddenly does far more of the cornering work than a standard street damper is set up to control. XYZ Racing’s Top Sport coilover for the Toyota GR Yaris is built around that variability, running 30-50% more damping force, or a spring rate roughly 2kg/mm firmer, than a street-focused setup, so body control stays consistent whichever torque split is selected.

This is a coilover for the GR Yaris owner who wants a genuine track day car at weekends and a usable daily the rest of the week. The 2024-2026 GXPA16’s short wheelbase and rally-bred AWD chassis reward a firmer, more controlled platform, and the Top Sport spec gets there without turning every pothole into a jolt through the cabin.

What this coilover does for your 2024-2026 Toyota GR Yaris

With the added damping and spring rate, the GR Yaris’s body stays flatter through direction changes, which matters on a car whose AWD system is constantly redistributing load between axles. Under trail-braking into a corner, the firmer front end holds camber and contact patch better, so the front tyres keep more grip during that critical GR-FOUR torque handover. At the rear, the modified, fully integrated damper and spring assembly is matched to the GXPA16’s 4WD subframe, keeping the back axle settled when the torque split moves rearward for oversteer-friendly driving. On a fast B-road the firmer spring rate resists dive and squat under the GR Yaris’s abrupt three-cylinder torque delivery, and the extra damping suppresses the secondary bounce that uneven UK tarmac triggers in the standard suspension. The net effect is a chassis that transmits less unwanted movement to the driver without becoming punishing on a daily commute.

About the Top Sport coilover

XYZ Racing’s Top Sport range steps damping force up by 30-50% and firms the spring rate by around 2kg/mm compared with the brand’s street-oriented setting, aimed at absorbing the impact of rough or uneven road surfaces rather than simply isolating the driver from them. Where a street coilover lets a big compression event unsettle the body, the Top Sport’s added damping force controls that shock through the stroke, keeping the tyre’s contact patch working instead of skipping across the surface. That control translates directly into traction, which matters on a four-wheel-drive hot hatch that already puts power down through four contact patches rather than two. XYZ Racing set the Top Sport’s compression and rebound curves using its own track-day testing experience, tuning for stability under load rather than outright softness. It sits between XYZ Racing’s street-comfort coilovers and its full competition range, aimed at owners who do track days and drive their car hard on the road in between.

Fitment for the Toyota GR Yaris (2024-2026)

This kit is built for the GR Yaris GXPA16 in its 4WD configuration, chassis code TO94, covering the 2024 to 2026 model years. The rear assembly is the modified, fully integrated damper and spring unit specific to the GXPA16’s 4WD rear subframe, not a generic hatchback rear end adapted to fit. Confirm your GR Yaris matches the GXPA16 4WD designation before ordering, since the AWD-specific rear geometry differs from any two-wheel-drive variant.

What buyers also search for

• Toyota GR Yaris suspension upgrade for track days and fast road driving
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• Top Sport coilover options for the 2024-2026 Toyota GR Yaris
• Toyota GR Yaris 4WD ride height and handling adjustment

Spec is matched to the GXPA16’s AWD-specific rear end, so pick your configuration for your GR Yaris below.