The 1972 Alpine A310 Special by Coggiola was Carrozzeria Coggiola’s proposal for a new generation Alpine sports coupé. It was presented at the 1972 Paris Motor Show. The body was slightly larger than the standard Renault Alpine, on which the car was based. Built specially for Renault, the A 310 Special was 172 inches long and 69 inches wide. The wheelbase was extended to accommodate four passengers, but Renault rejected the concept.
Source: Concept Car Central
Images: Coggiola; ellesquatre.free.fr; www.zwischengas.com