XYZ Racing Circuit Master Coilovers — Mitsubishi ECLIPSE TURBO 4WD 1989-1995

The first-generation Eclipse Turbo’s all-wheel-drive layout put weight and drivetrain hardware in places a front-driver never had to deal with, and the factory suspension geometry was never built to keep that mass settled through sustained corner loads. Circuit Master coilovers give the MT13-chassis Eclipse a suspension platform built specifically for lap-after-lap consistency rather than a single quick blast.

This is XYZ Racing’s circuit-focused range, built for drivers who take this 4WD turbo car onto a track and stay there for a full session, not just a fast road drive. It replaces the compliance-tuned factory setup with a damper designed around repeatable, adjustable behaviour under load.

What this coilover does for your 1989-1995 Mitsubishi Eclipse Turbo 4WD

On a car where drivetrain weight sits low and toward the front-centre, body control under trail-braking and mid-corner load transfer is where most stock Eclipse Turbo 4WD setups give up composure first. The 9,720-way adjustment range on this damper means you’re not stuck between "too soft for the track" and "too harsh for the transitions between corners" – you can move in small enough increments to find a setting that keeps the chassis flat without punishing the driver over kerbs. The 3-knob adjuster layout separates compression and rebound control, so you can address front-end push under trail-braking independently of how the rear settles on corner exit, which matters on a chassis carrying AWD hardware fore and aft. Lowering the ride height also drops the centre of gravity on a car that was never especially light for its era, sharpening direction changes without disconnecting the suspension’s working range.

About the Circuit Master coilover

Circuit Master sits at the top of XYZ Racing’s range-topping options, developed off feedback from XYZ-affiliated racing teams competing on circuits worldwide rather than built as a one-size fast-road product. The headline figure is 9,720 total damping combinations, delivered through three external adjustment knobs that let you tune compression and rebound separately rather than relying on a single dial doing double duty. That fine-grained adjustment is what lets a Circuit Master-equipped car get retuned between sessions instead of living with a single compromise setting all day. The small-oil-hole design in the knob assembly is a deliberate trade-off: it’s what makes that many discrete damping steps possible, and it can produce a faint noise over sharp bumps as oil moves through the narrower passage. On a car built for tracks rather than broken B-roads, that’s the damper doing its job, not a fault to chase.

Fitment for the Mitsubishi Eclipse Turbo 4WD (1989-1995)

This kit is built for the Mitsubishi Eclipse Turbo 4WD, chassis code MT13, covering the 1989 to 1995 model years. Confirm your car sits within this chassis and year span before ordering, as coilover geometry and mounting points on the MT13 differ from the later Eclipse generations.

What buyers also search for

• Mitsubishi Eclipse Turbo 4WD coilovers for track day and fast road use.
• MT13 Eclipse suspension setup with adjustable compression and rebound damping.
• 1989-1995 Eclipse Turbo AWD circuit coilover kit with multi-way damping adjustment.
• Mitsubishi Eclipse Turbo 4WD ride height and handling upgrade for the MT13 chassis.

Spec the Circuit Master for your MT13 Eclipse and configure yours below.