Active Autowerke BMW M3 headed for an Autobahn near you *UPDATE
by Steven J. Ewing (RSS feed) on Feb 17th, 2010 at 6:29PM
The BMW M3 is already one of Germany's best Autobahn burners, but U.S.-based tuning company Active Autowerke has taken BMW's pride-and-joy M car to the next level. Active Autowerke has made a few minor tweaks to the engine by way of a performance software upgrade. We're told that the M3 is now producing around 470 horsepower versus the stock car's 414 (which still isn't anything to raise your nose at). Autowerke's Signature Series Performance Package also includes things like a modified rear exhaust, short shift kit, and performance brake pads. Additionally, the folks at KW have fitted... Read More
