There’s nothing quite like the whoop of a few 12-cylinder engines outside your hotel room at night to suggest ... and a bright raincoat-yellow RUF Twin-Turbo, based on a Porsche 911 Carrera ...

Original Ruf CTR Yellowbird with 31,174 km expected to sell for $4.5–$5.5 million. There are thought to be just 13 Ruf CTR Yellowbirds like this in the United States. The original 4.3-liter twin ...