If the Dodge SRT-4 needs anything, it's a limited-slip differential, not more power. For 2004, it's getting both. In addition to a factory-installed Quaife differential, the new SRT-4 is getting a ...

In the late 1990s and early 2000s, if you wanted a cheap, fast, sport-oriented car with a powerful, high-revving four-cylinder engine, your options were almost exclusively Japanese. Chrysler took ...

The cheap-and-cheerful compact got a complete personality makeover with the SRT-4 ACR.

There's not much out there these days for people seeking an inexpensive performance car. The Honda Civic Si is over $30K for just 200 horsepower. The Hyundai Elantra N offers a bit more punch, but ...