The last-gen Cadillac CTS-V wagon is one of few cars that checks all the boxes. It's a station wagon with a 556-horsepower supercharged V8 sending power to the rear wheels via an available six-speed manual transmission. It has the practicality, the drivetrain, and the looks, all wrapped into one monstrously capable car.
Of course, because the CTS-V wagon covers so many bases, it's become an extremely desirable car for enthusiasts. Six-speed equipped examples rarely pop up for sale, but when they do, they're scooped up quickly. This silver model with 29,302 miles appeared on eBay Motors recently , and it looks stunning.
That may seem like a lot of money for a blandly-colored wagon, but for someone looking for the ultimate sleeper, this car should be at the top of your list. Sure, there's the E63 AMG wagon, but you can only get that car with an automatic. If you want a car that can truly do it all, the CTS-V wagon is where it's at.