XYZ Racing Super Sport Coilovers — Infiniti G20 P11 (Rear Bolt Distance φ172) 1998-2002

The P11-chassis G20 came from Nissan with a soft, understeer-biased setup tuned for isolation over feedback, leaving the rear axle wallowing under trail-braking and the nose diving hard into corner entry. XYZ Racing’s Super Sport coilover kit is built for exactly this: fast-road driving with regular weekend track use, where the standard suspension’s compliance turns into vagueness the moment you start pushing.

Fitted to a G20 P11, it tightens body control without turning the car into a chore on the motorway, giving you a platform that reacts to inputs instead of absorbing them into mush.

What this coilover does for your 1998-2002 Infiniti G20

Ride height adjustment lets you correct the front-heavy stance the G20 carries from the factory and get the corner weights closer to balanced, which matters on a chassis that already has to fight its own weight distribution to rotate cleanly. The 36-way damping adjustment means you’re not locked into one compromise: wind it up for a track session where body control on turn-in is the priority, then back it off for the drive home without the harshness that comes with a fixed-rate setup. Sharper damping response cuts down the nose-dive under braking that the G20 is known for, so trail-braking into a corner becomes something you can rely on instead of something you manage around. For a car this age, being able to dial ride quality and support independently – rather than accepting whatever compromise a fixed spring rate gives you – is the practical difference between a car that’s tolerable on rough B-roads and one that isn’t.

About the Super Sport coilover

The Super Sport sits in XYZ Racing’s range as the damper built to remove the harshness that comes with rough roads and expansion joints, without giving up the control a firmer setup provides. It’s built around a 36-way damping adjuster, so you can move between a comfort-leaning setting for daily driving and a firmer one for a weekend on track without swapping parts. Ride height is independently adjustable, letting you set stance and corner balance to suit the car rather than accepting a fixed drop. XYZ Racing positions this kit specifically as dual-purpose: quick enough to be worth running at a track day, compliant enough that it doesn’t wear you down on the commute in between. It’s the middle ground in the lineup – more adjustment and control than a comfort-focused setup, without pushing into the stiffness of a dedicated race-only damper.

Fitment for the Infiniti G20 (1998-2002)

This kit is built for the P11-chassis G20, identified by the rear bolt distance of Φ172mm, covering the 1998 to 2002 model years. Confirm your car’s rear mounting bolt spacing matches Φ172mm before ordering, as P11 G20s were produced with more than one rear mounting configuration across this run.

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This kit is built to the Φ172 rear bolt spacing for the 1998-2002 G20 P11 – configure yours below to match your car’s exact spec.