XYZ Racing Street Advanced Coilovers — Subaru IMPREZA STI 4WD 1992-2000

The Impreza STI’s rally-bred four-wheel-drive layout puts hard, repeated load through both ends of the chassis: front struts loading under trail-braking into a corner, rear end settling as the centre diff finds grip on the way out. The XYZ Racing Street Advanced coilover is built to control that movement without turning the ride into a chore on the way to the circuit.

This is XYZ’s most-fitted coilover line, tuned for owners who want one set of dampers to do a Saturday morning B-road and a Sunday track day without swapping kit. On the 1992-2000 Subaru Impreza STI 4WD, that means keeping the chassis settled through direction changes while the drivetrain sorts out where the torque goes.

What this coilover does for your 1992-2000 Subaru Impreza STI 4WD

With 720 damping-adjustment steps, you can wind the front end up for a track day – tightening turn-in response as the STI’s front struts load under trail-braking – then back it off for the drive home so cracked B-road tarmac doesn’t fight the chassis. Ride height adjustment brings the centre of gravity down without disturbing the factory AWD geometry, which matters on a car that relies on all four corners staying evenly loaded to put power down out of a slow corner. The result on this Impreza STI 4WD is sharper direction changes, less of the nose-dive that unsettles the platform under braking, and a ride that still works outside of a circuit.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s highest-volume coilover line, shaped over several seasons and informed by teams running XYZ dampers in competition worldwide. It is built for owners who split their time between everyday road use and the odd track day, rather than a car that lives on a trailer. The signature feature is 720 damping settings, a far finer band of adjustment than a basic clicker design, so you can land on a setting rather than compromise between two. It carries XYZ’s usual full coilover format, with independent ride-height adjustment so lowering the car doesn’t dictate the damping. XYZ positions this as core kit for a driver who wants to go fast and still place the car precisely, not just stiffen everything and hope.

Fitment for the Subaru Impreza STI 4WD (1992-2000)

This kit is built for the Subaru Impreza STI 4WD, chassis code SU04-1, covering the 1992 to 2000 production run. It is specced for the four-wheel-drive STI, not the two-wheel-drive versions sold alongside it, so confirm your Impreza carries the STI’s AWD running gear before ordering.

What buyers also search for

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• XYZ Racing Street Advanced coilover damping range for Impreza STI 4WD

Every STI 4WD leaves the factory on the same suspension geometry, but no two owners drive it the same way – configure your Street Advanced spec below.