Not sure which 2006 BMW 3-Series Suspension Systems are right for you? We have over 773 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Terence H from Los Angeles, CA said, "I really felt the set up on the sport package on this car needed some help. The Eibach Pro-Kit was pretty much a perfect compromise in performance and comfort. There was an annoying weight-transfer lurch when I would change gears at just 60% throttle and that is now gone. The car handles flatter -- no nose-diving -- and looks much better. For my tastes, I could have gone with harder springs but then nobody would want to ride with me. So... like I said, perfect compromise."