XYZ Racing Top Sport Coilovers — Peugeot 406 1995-2004

Front-axle push under sustained cornering load is the defining trait of any serious 406 session on circuit – an inevitable consequence of PE11 platform suspension calibrated for long-distance French comfort, with damping rates and spring weights to match. The factory setup works brilliantly for its intended purpose; taken beyond seven-tenths on a proper lap, the body leans, the outer tyre gets overloaded, and the nose goes where it wants rather than where you point it.

The XYZ Racing Top Sport coilover for the Peugeot 406 addresses exactly this without making the car unliveable on a commute. Built for owners who use their 406 seriously – occasionally on circuit, regularly on fast roads – it treats the platform as what it actually is: a well-balanced front-driver with genuine dynamic potential beneath the comfort-first packaging.

What this coilover does for your 1995-2004 Peugeot 406

Raising spring rates by 2kg/mm over standard cuts the lateral body transfer that overloads the outer front tyre mid-corner, so the 406 holds a line rather than drifting wide on exit. Damping set 30 to 50 per cent higher than a standard street baseline gives the front end composure over compressed kerbs and uneven B-road surfaces that would otherwise unsettle a softly-sprung front-driver. Reduced body movement also improves traction off slow corners – on a PE11 saloon or estate, this feeds directly into cleaner exits and less corrective steering input when driving with intent.

About the Top Sport coilover

XYZ Racing’s Top Sport draws its calibrations from the brand’s motorsport programme, targeting track-day attendance alongside regular road driving without forcing the driver to pick one over the other. Spring rates run 2kg/mm above a standard street setting; damping is elevated by 30 to 50 per cent, giving the kit the absorption capacity to handle rough surfaces and large mid-corner compressions without pushing the full shock load into the 406’s body. The resulting setup suppresses body float on uneven sections, keeps the tyres in better contact with the road surface, and sharpens vehicle stability under aggressive cornering loads. Every calibration point in the Top Sport range originates from XYZ’s competition experience, reapplied to road cars that respond to a firmer hand.

Fitment for the Peugeot 406 (1995-2004)

This kit is designed for the Peugeot 406 on the PE11 platform, covering the full 1995 to 2004 production run. Chassis code PE11 identifies the standard 406 range across its complete model life; confirm your build year falls within the 1995-2004 window using the selector below before ordering.

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The configurator below shows the full kit options – build yours and add the Top Sport coilovers to your 406 project.