Cadillac is working on an electric Escalade, and a prototype has just been spotted. The prototype points to the electric Escalade, which will be called the Escalade IQ, not simply being a clone of the current gas-powered model. Instead, it looks like it will have a distinct exterior and interior.
Nissan's latest Z sports car has spawned its more hardcore Nismo variant. The new version brings extra power, aerodynamic mods, and a stiffened chassis, all designed to improve the Z's performance at the racetrack. In a surprising move, the car also ditches the Z's manual transmission in favor of the automatic.
When the redesigned Ford Mustang hits showrooms this summer, there will be a new track-focused variant called the Dark Horse. It's similar to the previous generation's Mach 1 grade, but performance has been given a substantial boost, as we discovered in our recent first drive.