The 2005 Fiat X1/99 Concept by IED was a modern reinterpretation of the Fiat X1/9, originally designed by Bertone in 1972. Unveiled at the 2005 Geneva Motor Show, the X1/99 was developed as a compact sports car inspired by its predecessor but adapted for a contemporary audience.
Designed by students from the European Institute of Design (IED) in collaboration with Fiat and Webasto, the concept incorporated a 2+2 seating layout and was built on the platform of the then-current Fiat Punto. Webasto played a key role in designing the car’s roof, ensuring it retained the open-air experience reminiscent of the original X1/9.
The front end of the X1/99 was particularly striking, featuring a large air intake and headlights that bore a resemblance to the Lamborghini Gallardo, giving the car an aggressive yet refined look. The absence of B-pillars contributed to a sleek profile, while the uniquely designed rear pillars, which appeared to wrap around the car like a “handrail,” added to its dynamic aesthetic.
At the rear, the X1/99 featured recessed taillights and an original diffuser with integrated exhaust pipes of an unconventional shape, further enhancing its futuristic appeal. While the concept never entered production, it served as an exciting tribute to the X1/9, blending retro inspiration with modern design cues, and showcased Fiat’s willingness to explore innovative, compact sports car concepts.

