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Circuit Master

XYZ Racing Circuit Master Coilovers — Nissan MAXIMA A33 1999-2003

SKU: A33-CM

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

Fits Nissan MAXIMA A33 (1999-2003) chassis A33

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 — Nissan MAXIMA A33 1999-2003

Front-wheel drive and a 3.0-litre V6 make the Nissan Maxima A33 an interesting circuit proposition. The standard suspension was calibrated for executive comfort rather than lap times – it leaves the car with too much roll through medium-speed corners and a front-axle response that can’t keep up with what the VQ30DE is offering at the top of the rev range. The Circuit Master coilover is built to fix that.

Fitting the XYZ Racing Circuit Master coilover to the Maxima A33 drops the ride height, reduces roll angles and opens up the full adjustment range needed for sustained circuit work. With 9720 possible damping configurations across three separate controls, this is a working piece of equipment, not a fixed-position aftermarket spring and damper.

What this coilover does for your 1999-2003 Nissan MAXIMA A33

The central problem with the A33 on circuit is the disconnect between the VQ30DE’s accessible top-end delivery and the chassis’s ability to convert it into corner exit speed. Stiffening the platform and lowering the centre of gravity reduces the roll that robs front-axle grip on a front-wheel-drive layout – you get more mechanical traction at corner entry, where the A33’s nose-heavy bias is most exposed. The three-knob adjustment system gives separate control over high-speed compression, low-speed compression and rebound, so damper response can be matched to a specific circuit’s surface rather than left at a compromise that suits neither road nor track.

About the Circuit Master coilover

XYZ Racing’s Circuit Master is the company’s competition-specification coilover, positioned as the apex product in a lineup that includes Racing Spec, Drift Spec and Tarmac Rally variants. It has been tested and validated by XYZ racing teams across international circuits – this is a product developed with lap-time work as the primary brief from the outset, not one adapted from road use. The three-knob adjustment architecture draws on a small oil-passage design that produces a subtle mechanical noise when crossing large surface irregularities on public roads; on circuit, where kerb profiles are consistent, this does not arise. The 9720 individual damper settings available from this system make it practical to document and reproduce configurations between sessions rather than resetting from scratch at each event.

Fitment for the Nissan MAXIMA A33 (1999-2003)

This kit covers the Nissan Maxima A33 chassis across the full 1999-2003 production span. The A33 designation identifies the front-wheel-drive V6 executive sedan that carried Nissan’s sports-saloon ambitions into the early 2000s – a platform that has maintained a steady presence in UK track-day paddocks long after the production line closed.

What buyers also search for

  • Nissan Maxima A33 coilover upgrade for circuit use and track-day preparation
  • Nissan Maxima A33 adjustable damper to reduce front-axle understeer balance
  • XYZ Racing coilovers for Nissan Maxima 1999-2003 with independent compression and rebound control
  • Nissan Maxima A33 lowering kit with high-speed and low-speed compression adjustment
  • A33 Maxima circuit suspension with documented, repeatable damper settings between sessions

The Circuit Master is a product you tune to a circuit and a driving style. 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.
  • Aluminium top mountAluminiumAAluminium upper mount — a stiff, lightweight housing that locates the damper precisely and resists flex under load.
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