In order to properly celebrate its 70th anniversary, Porsche unveiled one very spectacular concept. The 911 Speedster Concept is a drivable vision of a open-top sports car. It links the very first Porsche 356 “No. 1” Roadster, which received its operating permit on June 8, 1948, with today’s Porsche cars.
The powertrain under the two-tone painted body of the concept is derived from current GT models. It was developed at the Porsche Motorsport Center in Weissach, which is the birthplace of the 911 GT3, the 911 GT2 RS and, most recently, the 911 GT3 RS. The 911 Speedster Concept celebrated its world premiere as part of the official “70 years of Porsche Sports Cars” anniversary celebration in Stuttgart-Zuffenhausen.
The characteristics of the 911 Speedster Concept include a shorter windshield frame with a greater windscreen angle and shorter side windows. These features give the concept an even more pronounced stance with a very low fly line, which is reminiscent of its predecessors, for example the Porsche 356 Speedster.
A special rear decklid made of carbon fiber connects behind the front seats, covering supplemental safety bars and featuring two “streamliners”, a traditional element of this sports car design since the first 911 Speedster was introduced in 1988.
Two contrasting black slats between the “streamliners” add an aerodynamic touch, and a transparent Plexiglas™ wind deflector features an etched ‘70 years of Porsche’ logo.
The body of the concept car was adopted from the 911 Carrera 4 Cabriolet. The fenders, front trunk lid and the rear decklid cover of the concept are made of light-weight carbon fiber reinforced polymer composite material. Traditional GT Silver Metallic and White paintwork harks back to Porsche’s early race cars – as do many of the other carefully crafted details, such as the 50s-style central fuel tank cap positioned in the front trunk lid, the classic Talbot shape of the exterior mirrors or the unique design of the headlights.
Transparent and opaque surfaces on the headlight covers resemble the shape of an “X” and are a nod to a practice prevalent in Porsche’s early years in motorsport. At the time, the headlights were taped up before races to protect them against stone chipping and to prevent the glass from shattering. The wide B-pillars and the rear fascia are decorated with milled, gold-plated Speedster lettering.
The GT development department also supplies the exhaust system with titanium tailpipes and the powertrain, which includes a six-speed manual transmission. The naturally aspirated flat-six engine in this minimalist concept study delivers over 500 horsepower and revs up to 9,000 rpm.