2018 Porsche Panamera: The long and short of it

When Porsche rolls out its redesigned 2018 Panamera at the Los Angeles Auto Show, there will be two significant additions to the lineup of 4-door sport sedans—a long-wheelbase Executive version and new, more powerful 3.0 liter turbocharged V6 engine.

from http://www.kbb.com/car-news/all-the-latest/2018-porsche-panamera-the-long-and-short-of-it/2100001445/