The Jeep Grand Cherokee SRT8 is Detroit's answer to the Porsche Cayenne Turbo, BMX X5 M, and Mercedes-Benz ML63 AMG. It kicks ass on pavement and off-road. And, now, thanks to the Vapor special edition it turns heads more geared to aesthetics than performance. The Vapor is paired with a (primarily) white Alpine Edition. Both share the same gloss black grille surrounds, badging, and bespoke Black Vapor Chrome-finished wheels. [Car & Driver]