BMW has revealed the production version of the 2008/2009 M3 coupe. The unveiling comes only weeks after the automaker revealed the M3 Concept at the Geneva Motor Show in Switzerland. Like the concept, the production car features a high-revving V8 powerplant, tuned suspension, a six-speed manual transmission, a carbon fiber roof, and all the exterior modifications typical of an M car.
 Due to go on sale in North American in mid-2008 as a 2009 model, the M3 will target the Lexus IS-F, Audi RS5, and Mercedes CLK63 AMG. Convertible and sedan variants are expected to follow later in 2008.
The M3's V8 powerplant has two more cylinders than its predecessor, delivering 420 hp from 4.0 litters and maximum torque of 295 lb-ft at 3,900 rpm. In keeping with BMW's high-revving M tradition, maximum engine speed is 8,300 rpm. The engine is the lightest V8 in the world, weighing less than the previous M3's inline-six.
Reminiscent of the carbon fiber roof panel used on the M6 coupe, the M3's CFRP roof cuts unnecessary weight, and lowers the car's center of gravity. It also lets the roof edge appear flatter and thus lowers the perceived body height.
The production M3 is pictured with 18-inch wheels, though BMW is also expected to offer 19-inch alloys similar to the Y-spoke ones featured on the M3 concept

Honda S2000 has made a handful of improvements to its 2006 S2000 roadster. Notable changes include electronic Drive-by-Wire (DBW) Throttle System, Vehicle Stability Assist, maintenance minder system, standard headrest speakers, an outside temperature gauge, revised seat and console designs, a unique new alloy wheel design, and the addition of Laguna Blue Pearl as an exterior color. The cockpit receives a new seat design and an updated console. The S2000's high-revving, 2.2-liter, DOHC, VTEC 4-cylinder engine remains the centerpiece of the roadster. The new Drive-by-Wire throttle control system eliminates the need for a mechanical connection between the throttle pedal and the engine. This enables the continuous monitoring and adjustment of throttle pedal sensitivity to create an ideal match between throttle response and driving conditions,the company says.

Lamborghini has unveiled the 2007 Murcielago LP640, a refreshed version of its range-topping supercar. The new Murcielago is powered by a 6.5-litre V12, longitudinally mounted behind the driver (LP in LP640 means longitudinale posteriore). The engine's increased displacement means output jumps to 631 hp at 8,000 rpm. 0-62 mph is accomplished in just 3.4 seconds  that's nearly half a second faster than the regular model. A new six-speed gearbox with an optional sequential paddle shift undoubtedly helps achieve those numbers. The carbon fiber exterior has been enhanced with sharper lines, new 18-inch rims enhance the overall appearance, and new outrageous 13.5 inch-wide tires deliver all that power to the ground. The interior has also been revised for increased comfort. The vehicle is expected to be sold a premium model above the standard Murcielago.