The Auto Wire on MSN

Mercedes-AMG's legendary four-cylinder is dead. What's left is a speaker playing its ghost

For twelve years, the "45" on the back of a Mercedes meant something specific: a hand-built turbocharged four-cylinder engine ...
AOL

Mercedes-AMG Is Allowing Customers to Build Their Own Engines

Any true Petrol Head will claim that any involvement with the car is part of the lifestyle. Car guys like to fettle and tinker with their vehicles, getting to know them in depth, including their ...