The Pontiac GTO from 2005, with an LS2 V8 engine, is the cheapest 400-hp car on the used market that we found during a brief roundup. The Chevrolet Corvette C6 from 2005, also with an LS2 V8 ...

and it included a mandate banning engines over 400 cubic inches in intermediate cars. There were certainly some awesome muscle cars from GM, like the 1964 Pontiac GTO, which launched the classic ...

We're here to tell you that this is not always the case. There are some Japanese cars out there whose engines generate in ...

Commuter cars with impressive handling and horsepower ... but the headline feature is its 3.0L EcoBoost V6 engine, which produces 400 horsepower. That's an unusually high amount for any three ...

Beyond this, a tech-laden 360-horsepower hybrid variant will ... As its name implies, the range-topping Red Sport 400 version of this car gains a 100-pony boost over the standard 3.0-liter six.