XYZ Racing Circuit Master Coilovers — Toyota SUPRA MA70 1987-1992

The MA70 Supra was built as a grand tourer first and a circuit car second. Its long cast-iron 7M straight-six sits well forward, the factory springs are soft, and the body leans hard before the chassis tells you what the front axle is doing. On a fast-road car that GT compliance is charming; on track it costs you entry speed and corner-exit confidence.

The XYZ Racing Circuit Master coilover for the Toyota Supra MA70 is the firmest, most adjustable kit in the XYZ range, built for sustained circuit lap-time work rather than the occasional B-road blast. Where the standard dampers fade and the nose dives, this kit holds the platform flat and keeps the front tyres loaded through a session.

What this coilover does for your 1987-1992 Toyota Supra MA70

Dropping the ride height brings the MA70’s centre of gravity down with it, which is the single biggest thing you can do to calm this heavy coupe through quick direction changes. Firmer spring and damper control stops the front end washing wide under trail-braking into slower corners, so you can lean on the front tyres instead of waiting for the body roll to settle. With 9720 levels of damping adjustment across the three knobs, you can run a softer setting for a bumpy circuit like Cadwell and wind it up for smoother, faster sweepers elsewhere. The result is a Supra that turns in cleanly, holds its line as the rear axle puts power down, and stays predictable as the tyres come up to temperature.

About the Circuit Master coilover

The Circuit Master sits at the competition end of the XYZ Racing line-up, alongside the Drift Spec and Tarmac Rally kits, and is engineered specifically for circuit use. Damping is set by three separate adjustment knobs that combine to give 9720 distinct configurations – enough to separate the settings you want for a given track and tyre. XYZ’s own racing teams have run and developed this damper internationally, and the valving reflects hard, repeated lap work rather than street comfort. One honest quirk: the adjusters use a small-orifice oil passage, so over large bumps you may hear a faint noise as oil moves through the restricted passage. That is normal and a by-product of the circuit-focused design, not a fault – and on a track surface it is a non-issue.

Fitment for the Toyota Supra MA70 (1987-1992)

This kit is built for the MA70 chassis Supra, covering the 1987 to 1992 model years. It suits the front-engine, rear-drive A70 platform whether you run the turbo 7M-GTE or the naturally aspirated car. Confirm your chassis code reads MA70 before ordering to be sure of the correct spring and damper hardware.

What buyers also search for

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Set your ride height and damping around your own car and the circuits you run, then configure your Circuit Master spec for the MA70 Supra below.