The Testarossa Targa

In 1984, Ferrari introduced the Testarossa, their flagship model that revived a celebrated name from the Italian manufacturer’s past. This supercar, essentially a 'next generation' 512 Berlinetta Boxer, maintained its predecessor's powerful mid-mounted 5.0-litre flat-12 engine. Derived from Ferrari's racing lineage, this distinctive engine, initially seen in the 365 GT4 BB, evolved from the brand's championship-winning Formula 1 and sports-racing units, now enhanced with four-valve cylinder heads, generating a remarkable 380bhp. Despite the power boost, the Testarossa exhibited improved smoothness and drivability, achieving a top speed of 180mph.

Designed by Pininfarina, the Testarossa exuded a commanding presence, rivalling the Lamborghini Countach. Its iconic gill slats, directing air to the side-mounted radiators, became one of the era's most recognisable styling features, often imitated. With increased width to accommodate wider tyres, the Testarossa achieved a rare balance of high downforce and low drag coefficient, notable for its sleek body devoid of excessive spoilers. Early models featured a distinctive high single mirror, enhancing rearward visibility and adding to their desirability.

Despite its larger size compared to the 512 BB, the Testarossa was lighter, thanks to its aluminium body, a departure from Ferrari's usual steel construction. Inside, the well-appointed cabin boasted luxury amenities such as air conditioning, electrically adjustable seats, and abundant leather. Unlike some competitors, the Testarossa offered light controls and ease of driving, further fueling its popularity alongside its stellar performance and striking design.

While Ferrari didn't officially produce an open-top variant of the Testarossa, exceptions were made, such as the unique Spider version commissioned for FIAT boss, Giovanni Agnelli. Specialist companies like EBS took advantage of this niche, customising cars like the one featured here. Converted by Ernst Berg of EBS for an affluent American client, this Testarossa retained its rear buttresses despite the roof being modified into two independently removable panels, allowing for flexible open-air driving while maintaining structural integrity through carefully engineered bracing.

Originally built to European specifications in 1985 and later modified for US compliance, this rare Monospecchio Testarossa, equipped with single wing mirror and Monodado centre-lock wheels, exemplifies exclusivity. Featured prominently in motoring magazines, including a front cover appearance on Sport Auto in November 1985, it stood as the world's most expensive open car of its time, reflecting its rarity and allure.

This 1985 Ferrari Testarossa Targa by EBS will feature as part of Bonhams Miami Auction on the 4th May 2024. Photos: © Bonhams.