For the 2017 model year, Porsche reached back to the past to bring a flat four back to its showrooms for the first time since the 914's demise. Both the 718 Boxster and 718 Cayman are available with a mid-mounted 2.0-liter turbocharged four that produces 300 hp.

The hotter S trim receives a 2.5-liter turbo four with 350 hp. Finally, the range-topping GTS model pushes the 2.5-liter mill to 365 hp.