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Circuit Master

XYZ Racing Circuit Master Coilovers — Mitsubishi AIRTREK 2001-2005

SKU: MT05-CM

  • IncludesFull set of 4 (front + rear)
  • Spring rate (F/R)22 / 12 kg/mm
  • Top mountPillow ball + rubber / Hardened rubber / OE (factory) mount
  • Lead time10–15 working days

Fits Mitsubishi AIRTREK (2001-2005) chassis MT05

Front spring rate (kg/mm)

22 kg/mm recommended

The recommended rate is the factory setup for your exact car — leave it unless a suspension specialist has specified otherwise. Recommended: 22 kg/mm. A custom rate on this axle adds £80.00.

Rear spring rate (kg/mm)

12 kg/mm recommended

The recommended rate is the factory setup for your exact car — leave it unless a suspension specialist has specified otherwise. Recommended: 12 kg/mm. A custom rate on this axle adds £80.00.

Configured price£2,890.00Inc. VAT

Lead time: 10–15 working days from payment


£2,890.00

Made to order. Full payment is taken at checkout. Production begins once payment is confirmed.

Pay by card, Apple Pay, Google Pay — or Klarna on eligible orders.

XYZ Racing Circuit Master Coilovers — Mitsubishi AIRTREK 2001-2005

The Airtrek’s crossover body and front-biased AWD layout present a particular circuit problem: the elevated centre of gravity encourages mid-corner roll that loads the outer tyres unevenly, blunting turn-in and encouraging the front axle to push wide before the rear torque has time to stabilise the exit. Circuit Master coilovers for the Mitsubishi Airtrek 2001-2005 address that squarely – dropping ride height to lower the mass centroid and stiffening the platform so weight transfer is managed rather than surrendered.

Mitsubishi’s MT05 built a genuine circuit and hillclimb following in Japan, particularly in Turbo AWD form where the 2.0-litre turbo’s output through all four wheels made the Airtrek genuinely competitive despite the crossover body. Getting the suspension right on this chassis is a balance between controlling roll and not overwhelming the viscous-coupling AWD’s torque distribution – the Circuit Master’s granular adjustment range is what makes that balance findable.

What this coilover does for your 2001-2005 Mitsubishi Airtrek

Dropping the Airtrek’s centre of gravity is the most immediate on-car result: less roll moment through fast corners means the AWD system’s torque is working with the chassis rather than compensating for it. Three independent adjustment knobs provide 9,720 distinct damping configurations, enough range to tune separately for the MT05’s front-axle push tendency and rear grip characteristics rather than accepting a single fixed setting across both ends. The geometry shift from a proper drop also restores steering feedback that factory suspension progressively erodes as ride height falls – on a chassis this wide and this heavy, that sharper feel at speed translates directly to earlier confidence through braking zones.

About the Circuit Master coilover

XYZ Racing developed the Circuit Master as their competition-grade damper, with the specification validated by their own racing teams across international circuit programmes. The three-knob architecture is what delivers those 9,720 adjustment combinations: independent control over low-speed compression, high-speed compression, and rebound means you can optimise for the Airtrek’s mass in ways that a single-knob damper simply cannot resolve. The orifice design behind those knobs uses a small-passage oil channel that generates precise damping at mid and high input speeds – a characteristic that can produce a faint noise when the coilover cycles hard through large bumps, which is normal behaviour for this design rather than a fault. The Circuit Master sits above the Racing Spec, Drift Spec, and Tarmac Rally variants in the XYZ range, reflecting its focus on sustained lap-time work rather than any single discipline.

Fitment for the Mitsubishi Airtrek (2001-2005)

This kit is built for the Mitsubishi Airtrek MT05 platform across the full 2001 to 2005 production span. The MT05 encompasses both FWD and AWD derivatives, including the Turbo AWD variants that earned the Airtrek its circuit reputation in Japanese domestic competition. Verify your chassis code against MT05 before ordering – all specifications used here are drawn from the supplied product data.

What buyers also search for

  • Mitsubishi Airtrek MT05 suspension upgrade for circuit and hillclimb use
  • Airtrek 2001-2005 coilovers to reduce body roll and sharpen front-biased AWD balance on track
  • XYZ Racing Circuit Master with 9,720 adjustment combinations for Mitsubishi Airtrek
  • Mitsubishi Airtrek coilover kit with independent rebound and compression adjustment
  • Airtrek Turbo circuit coilovers for MT05 platform with fine damper control across conditions

Select your ride height and damping preferences to build your Circuit Master kit – configure yours below.

This is the best design, on the competitive version such as Racing Spec, Drift Spec, Tarmac Rally. This is the ultimate boutique for racing in many international athletics tracks, and test for a long time. This is for purchase handling high performance and the essential partner in different racing. Circuit Master Damper is tested through XYZ racing teams all over the world. 9720 ways of different adjustments can meet all customers’ needs and win the 1st place in every race.

Because its 3 adjustment knobs with small oil hole design, when driving through big bumps, the coilover oil will go through small passage which might cause some small noise. This is normal situation. This product is made for circuit tracks and there will be no concern for bumps on the tracks.

Top mounts included with your kit

Every XYZ Racing coilover kit ships with the upper mounts listed below for your exact chassis — no extra parts to source.

  • Pillow ball + rubber top mountPillow ball + rubberP+Pillow-ball upper with a rubber insert — adds steering precision and camber adjustability while keeping some of the factory mount’s harshness damping.
  • Hardened rubber top mountHardened rubberRHardened rubber upper — firmer than the factory bush for tighter response while retaining road-friendly noise and vibration isolation.
  • OE (factory) mount top mountOE (factory) mountOERetains the OEM (factory) upper mount — preserves the original ride comfort, noise and vibration behaviour for a stock-like feel.
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