2015 2016 C7 Corvette Z06 Custom Carbon Fiber Supercharger Engine Cover on 2040-parts.com

What you missed at the Detroit auto show

Press days for the 2014 Detroit auto show wrapped up on Tuesday, and the sum total was more big reveals than we can shake a stick shift at. Production cars included the Ford F-150, Corvette Z06, BMW M3 and M4, Subaru WRX STI and the Porsche 911 Targa, while on the concept front we saw the Toyota FT-1, Nissan Sport Sedan and Kia GT4 Stinger just to name a few. Here are some of our favorites, in no particular order.

CAR reader designs Audi R10 supercar

We’re rather keen on Audi’s R8, but one day Ingolstadt is going to have to replace its seminal supercar. And after seeing CAR reader LexOrABenz's design, we think we know what Audi's next halo car should look like. LexOrABenz is actually Marouane Bembli, a 23-year old indsutrial design student from Sweden.

Tesla expands electric-car charger network

Tesla 20-minute “superchargers” will blanket the U.S. and Canada within two years, CEO Elon Musk said Thursday. Musk announced plans to greatly upgrade and expand the number of its superchargers in and between population centers of the United States and Southern Canada to link major cities via free electricity.