XYZ Racing Pro Rally Coilovers — Fiat BERTONE X1/9 1982-1989

The Bertone X1/9 carries its mass low and central – a transverse engine sitting behind the seats and ahead of the rear axle, struts at each corner, and a kerb weight under a tonne. That layout is what gives the wedge its quick, neutral turn-in, but it also means the car reacts instantly to whatever the damping does the moment a loose surface starts shifting beneath it. The XYZ Racing Pro Rally coilover is built for precisely that: top-flight rally competition on gravel and snow, where the suspension is working harder than the engine.

This is not a fast-road kit pressed into stage duty. The Pro Rally setup is a dedicated loose-surface competition suspension for the Fiat Bertone X1/9, engineered around the long travel and high impact loads a rally car absorbs lap after corner – not the smooth, predictable inputs of a circuit.

What this coilover does for your 1982-1989 Fiat Bertone X1/9

On a mid-engined car this light, damper control is the difference between a car that rotates on command and one that snaps. The Pro Rally coilover gives the X1/9 the wheel control to keep its struts loaded over broken gravel, holding the contact patch through ruts and compressions that would unsettle a softer road setup. It lets you carry the X1/9’s natural mid-corner agility onto a stage without the back stepping out unbidden, and the competition spring and damper rates keep ride height and geometry stable when the car is fully loaded over a crest or under heavy braking into a hairpin.

About the Pro Rally coilover

XYZ Racing builds the Pro Rally as a professional-grade gravel and snow suspension, and it is offered in two installation forms. The amateur specification bolts directly to the standard X1/9 chassis using the original mounting points, so a privateer can run a genuine rally damper with no fabrication. The professional specification is designed to be fitted after the bodyshell itself has been modified, opening up the suspension travel and mounting geometry a fully prepared competition car needs. Both share the same loose-surface intent: maximum wheel control and ride-height stability on gravel and snow.

Fitment for the Fiat Bertone X1/9 (1982-1989)

This kit is specified for the Bertone-built X1/9, chassis code FI03, across the 1982 to 1989 production run – the Bertone-badged cars that followed Fiat’s own production of the model.

What buyers also search for

• Fiat Bertone X1/9 rally coilovers for gravel and snow stages
• Mid-engined X1/9 competition suspension with long travel
• FI03 chassis coilover kit for loose-surface motorsport
• Bertone X1/9 privateer rally suspension, bolt-on or fully prepared
• Pro Rally damping for a lightweight rear-drive stage car

Choose the amateur or professional specification and configure yours below.