First of all I am a bodyshop tech and I am in no way affiliated with UPR or anyone else. I am posting this due to the fact that me and a friend of mine got into it over the quality of the k members which is kinda funny since he doesn't own anything made by UPR and not to mention all the crap I read on the web. I hear and read all the time that UPR's k member quality sucks and the welds break if you run them on the street and blah blah blah. The fact is that I have been running a UPR k member somewhere around 5 years now. In those 5 years I have driven my car at least 2-3 days a week back and forth to work 20 miles each way. I work in Memphis and anyone that has been through Memphis will know that the roads just plain suck with basketball size pot holes that are pretty much unavoidable. The bottom line is after all the road abuse my k member has been through and the use of solid motor mounts it is still square and all the welds are intact and look as good as the day I bought it. Don't hesitate to go with UPR.