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2005 Citroën C-SportLounge Concept

The 2005 Citroën C-SportLounge Concept was presented at the Frankfurt Motor Show as a bold reinterpretation of the grand touring car. Citroën's vision for the future of driving pleasure was embodied in this concept, offering a mix of dynamic performance, luxurious comfort, and innovative design. With a focus on both style and aerodynamics, the C-SportLounge was designed to deliver a driving experience akin to that of a high-performance grand tourer, with cutting-edge features.


The C-SportLounge had a distinctive, aerodynamic design, with wide tracks and flowing, curved flanks that conveyed power and performance. Its drag coefficient of just 0.26 was a testament to Citroën's commitment to optimizing airflow. The front end was assertive, with a broad air intake and sleek, elongated headlamps that gave it a sharp, aggressive look. The large windscreen seamlessly merged with the sunroof in a continuous line, providing expansive visibility and letting in ample light.


The car’s four-door coupe design was a new take on a crossover, with a sporty silhouette but practical, easy access thanks to the rear reverse-opening doors, similar to the ones on the Mazda RX-8. This unique feature not only added to the car's futuristic look but also offered surprising convenience for passengers. Chrome accents along the side and front, as well as a massive black radiator grille, emphasized the car’s sporty appeal.


The car’s aero-enhanced features included an electromechanical system on the rear edge of the glass roof that controlled retractable plates for improved airflow, and an active spoiler beneath the car that rose during emergency braking to further enhance stability at high speeds.


Inside, the C-SportLounge’s cockpit-inspired design was both futuristic and luxurious, designed to provide the ultimate driving experience. The driver's seat was intended to make one feel like a pilot, with analogue instruments housed in yellow glass and aluminum switches. The dashboard and driving position were designed for comfort and control, with a semi-raised driving position to enhance both comfort and safety. The central console, which included the automatic gearbox and climate controls, was integrated into the driver's seat and could be adjusted for comfort while keeping essential controls within easy reach.


The interior was designed to seat four passengers comfortably, with a focus on spaciousness and onboard quality. The materials used in the cabin were a mix of luxurious, high-end finishes and more mechanical styling for the driving position, creating a harmonious balance that echoed the grand touring philosophy of the C-SportLounge.


Although technical specifications were not fully disclosed, it was known that the C-SportLounge was designed to feature engines ranging from 140 to 200 horsepower, coupled with a 6-speed automatic transmission. The inclusion of manual shift paddles behind the steering wheel added a sportier touch, emphasizing the car's performance capabilities. Contrary to earlier expectations, the suspension was not hydraulic, but instead, it was based on the Citroën C4 platform.


The C-SportLounge’s innovative aero features and low drag coefficient were key highlights of its design. The flat underside and active aerodynamic elements, such as the retractable plates on the rear roof and the active rear spoiler, worked together to improve streamlining, stability, and performance at high speeds.


Although the C-SportLounge was primarily a concept car, it hinted at a potential production model that could redefine Citroën’s offerings in the high-end, golf-class market. While a future production model was speculated, it was also possible that the C-SportLounge would remain a concept, symbolizing the brand’s design philosophy and commitment to blending performance with comfort.


The C-SportLounge represented a bold leap forward in Citroën’s design direction, offering a striking, sporty crossover with grand touring features, luxury, and futuristic technologies. Even if it didn’t make it to production, it served as a significant showcase of Citroën’s ability to innovate and push the boundaries of automotive design.



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