XYZ Racing Street Advanced Coilovers — Lexus SC 300/400 1991-2000

The Lexus SC 300/400 left the factory as a soft, long-legged GT – generous spring travel, a heavy straight-six or 1UZ V8 slung over the front axle, and damping tuned for motorway calm rather than corner discipline. The XYZ Racing Street Advanced coilover is the kit that lets you keep that grand-touring civility while pulling the body roll and float out of the LE12 chassis.

Built for road use first and the occasional track day second, the Street Advanced runs 720 ways of damping adjustment, so you can set it soft for the daily commute and firmer for a B-road run or a circuit session. For a 1990s coupe this heavy, ride control matters more than outright stiffness, and that is exactly where this coilover aims.

What this coilover kit does for your 1991-2000 Lexus SC 300/400

Drop the SC 300/400 onto its new coilovers and the first thing to go is the float – the wallowing dive under braking and the slow roll into a bend that the factory dampers never quite contained. The 720-step damping range gives you real bandwidth: wind it back for compliance over scarred British tarmac, or firm it up when you want the nose to take a set and hold it. Ride-height adjustment closes the arch gap that defines a stock SC and shifts weight onto the contact patch, sharpening turn-in on a car that has always pushed wide at the front. With the 2JZ or 1UZ mass up front finally tied down, mid-corner balance becomes predictable and you can get back on the throttle earlier out of slower corners. The result is a heavy GT that changes direction like it means it, without punishing you on the drive home.

About the Street Advanced coilover

The Street Advanced is XYZ Racing’s most popular coilover, refined over years of development by the XYZ professional team and validated in competition worldwide before it reached the catalogue. It is built deliberately as a dual-purpose kit: composed enough for normal road use, capable enough for a track day without a spec change. The headline figure is 720 ways of damping adjustment, letting you move from plush to planted across the full range. That breadth is the point – one set of coilovers covering a commute, a weekend drive and a circuit afternoon rather than forcing a single compromise. For the SC 300/400 owner chasing more speed and more control but not building a stripped-out race car, it sits in the right place.

Fitment for the Lexus SC 300/400 (1991-2000)

This coilover kit is fitment-specific to the Lexus SC 300/400 on the LE12 chassis, covering the full 1991 to 2000 production run. It suits both the 2JZ-powered SC 300 and the 1UZ V8 SC 400, which share the same platform and suspension hardpoints. Confirm your model year in the configurator before ordering.

What buyers also search for

• Lexus SC 300/400 suspension upgrade for road use with occasional track days
• LE12 coilover kit with 720-way damping for adjustable ride comfort
• Lexus SC 400 ride-height adjustment to close the arch gap and lower the stance
• Lexus SC 300 handling upgrade that keeps everyday driveability
• 1991-2000 Lexus SC coilovers for a nose-heavy GT chassis

Set your ride height and damping preference, then configure your Street Advanced coilovers for the SC 300/400 using the options below.