20-Mile 2023 Porsche 911 GT3 6-Speed
In a Porsche lineup moving steadily toward hybrids and turbos, the naturally aspirated manual GT3 is one of the last of its kind, and whoever bought this 2023 example drove it only 20 miles. The 4.0-liter flat-six with individual throttle bodies spins to 9,000 rpm and 502 horsepower through a six-speed manual transaxle with a mechanical limited-slip differential. Finished in Arctic Gray over black leather and Race-Tex, with rear-axle steering, a front-axle lift, and the swan-neck rear wing. Single owner, accident-free Carfax, and up for auction with that 9,000-rpm redline barely touched.

