The Australian-spec Chrysler 300 SRT gets a 6.4-liter Hemi V8, an eight-speed automatic transmission and a more upscale cockpit with soft-touch surfaces.
The Honda 2 & 4 concept will debut next month at the 2015 Frankfurt Motor Show. It's a collaboration between the Honda car and motorcycle design teams.
The Mercedes-Benz B-Class Electric Drive will get a new electric motor developed in-house and a more potent battery pack that will give it a 310-mile range.
The Mercedes-Benz S-Class Cabriolet will debut at the 2015 Frankfurt Motor Show, and will likely reflect the S-Class sedan and coupe in specifications.