Callaway Cars has released the first images of the C16 Speedster, a Corvette-based supercar that will be unveiled at the Pebble Beach Concours d'Elegance in August.

Ohio-based company Rossion Automotive has announced the debut of its Q1 supercar, built on a platform developed by Noble. The official release includes some photorealistic renderings of the upcoming sportscar.

The official debut of the Ferrari 612 Scaglietti 60, including some comments by the Head of Product Portfolio Development Massimo Fumarola.

ABT has unveiled its interpretation of the Audi A5 Coupe. The kit includes some new sporty styling elements, tuned engine and chassis and an original two-tone body color.

Mercedes-Benz has unveiled the C 63 tuned by AMG. It combines a sporty and aggressive look with a 6.3 liter V8 engine capable of 457 hp and 600 Nm of torque.

Spanish automotive engineering company Sun Red is developing a solar-powered urban motorbike. The project has been unveiled at the Barcelona International Auto Show where it has received a "Best Innovative Technology" award.

James Glickenhaus speaks about his Ferrari P4/5 created by Pininfarina as a one-off special. The video includes static shots and driving footages.

The Palumbo M80 is a two-seat sportscar with a lightweight spaceframe structure and a hybrid powertrain which combines high performances with a low fuel conspumtpion. A physical prototype will be unveiled in the next year.

Official footage that shows some racetrack testings of the upcoming Caparo T1.

Caparo has released the final specifications of its T1 sportscar. The extreme two-seater production vehicle will go on sale starting from July with a price of £190,000.