The silhouette of the roof section is traced by two striking, sturdy aluminium arches which run along the top edge of the windows to connect the A and C-posts, further emphasising the dynamic appeal of the powerfully built, compact vehicle body. The shoulder line of the Audi A1 project quattro with its Racing red paint finish is a new interpretation of yet another trademark feature of the current Audi design. Here, the prominent double lines continue around the entire vehicle as a curvaceous band that links the front end – from which it seems to emerge – with the vehicle’s tail, that rises to create a slightly wedge-shaped effect. At the front, the Audi A1 project quattro’s lowered bonnet that is virtually embedded into the shoulder line forms a novel styling element. The tail is rounded off by a spoiler integrated into the rear window.