This might look like little more than a nicely tuned F80 M3, but this is actually Australia’s fastest S55-powered car, and it’s a huge-horsepower monster that demolishes the quarter mile in ...

Prices shown are the prices you can expect to pay for a 2003 Mercedes-Benz S55 AMG 4 Door Sedan across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 2002 Mercedes-Benz S55 AMG 4 Door Sedan across different levels of condition. Edit options.

Using the F87 M2 Competition as its starting point, the CS raised that car’s power limit to 444bhp, matching the F80 M3 Competition from whence the S55 twin-turbocharged straight-six was sourced.