The Chevy SS: The 415-Horsepower Sedan That Fooled Everyone

Car enthusiasts love a good secret. The Chevrolet SS, built from 2014 to 2017, is one of the best-kept secrets in modern American performance. On the outside, it looks like a rental car—a plain, four-door sedan that could easily blend into a highway patrol fleet. Under the hood, Chevrolet stuffed a Corvette-sourced LS3 V8 making 415 horsepower, paired with rear-wheel drive and a manual transmission option.

This is the definition of a sleeper: a car that looks boring but can run with a Mustang GT or a BMW 340i, hitting 60 mph in just over four seconds. The only clue? A pair of small "SS" badges that only true Chevy fans would notice.

So how did Chevrolet build such a beast and sell fewer than 13,000 units in three years? Simple: almost nobody knew it existed. The SS was actually an Australian Holden Commodore with Chevy badges, imported to fill the gap left by the discontinued Pontiac G8. Chevy did almost no marketing, and the car's styling was so conservative that most buyers walked right past it on the lot.

Inside, though, it was loaded with luxury features: leather heated and ventilated seats, a head-up display, magnetic ride control, and automatic parking. All of that came standard for about $46,000 new. It was a value bomb that nobody bought.

Today, the secret is getting out. Clean automatic versions can still be found for around $22,000 to $25,000, while low-mile manual examples are climbing toward their original $50,000 sticker. The LS3 V8 is famously reliable, with owners reporting hundreds of thousands of miles on basic maintenance.

As the industry moves away from naturally aspirated V8s and manual transmissions, the Chevy SS is quietly becoming a modern classic. If you want a four-door Corvette that still flies under the radar, now is the time to buy before the secret is fully out.