After twenty years at the top and a decade since its last feature, this modified Ford Sierra Sapphire Cosworth is still ...

Among them, the Ford Sierra Cosworth RS500 stood out as a symbol of power and aerodynamic design. Now, nearly 40 years later, this legendary sports car is ready to make a comeback as a restomod ...

Silverstone Auctions sold a low-mileage, 1988 Ford Sierra Cosworth RS500 at the NEC Classic motor show. With a tad over 6000 miles covered in almost three decades, the car had a conservative ...

A lot went into taking the Ford Sierra RS Cosworth from homologation special road car to fully paid-up race-ready weapon, which of course you can get the full lowdown on in our feature.

Jonathon Greer successfully defended the overall historic rally title in his Ford Sierra Sapphire Cosworth, but local crew Alan Ring and co-driver Adrian Deasy, who were expected to challenge for ...