One of the most impressive vehicles at the SEMA Show is a widebody BMW M3. Built by the carbon fiber experts at Vorsteiner, the kit is actually called the GTRS3 M3 and adds significant width to ...

Britain's Autocar hit the track with the BMW M3, Nissan GT-R, and Porsche 911 GT3 to see which of the musclebound sports cars could best its immediate competition, and they captured the three-way ...

In the realm of high-performance sports cars, two titans stand out: the Porsche 911 GT3 RS and the BMW M3 CS. Both vehicles represent the pinnacle of their respective brands' engineering prowess ...

If you need proof, look no further than German bruisers like the BMW M3 GTS and the Porsche 911 GT3 RS. The high-horsepower, high-performance coupes are equally wicked, and the crew from Fifth ...

In every area the GT3 RS is outclassed objectively by more modern machinery, but subjectively it is, for me, the finest driver’s car there is. I didn’t get to sample the E46 BMW M3 CSL when it ...

The GT3 RS and S/T models come with additional features such as adaptive dampers, a drag-reduction system, and Michelin Pilot Sport Cup R tires for enhanced performance. BMW's E46 M3 CSL launched ...