Just confirmed that the unpleasant groaning noise that started a couple days ago is a couple of my front control arms going bad. I was going to replace them just due to age next year, but I guess this moves the timetable forward.
I'm looking online at control arm kits and I've found two. There's quite the disparity in price between 034motorsport's kit and ECS tuning's kit; can anyone explain?
http://store.034motorsport.com/contr...-uprights.html
http://www.ecstuning.com/Audi-RS6--4...its/ES1843770/
I was reading on an older thread circa 2009 that the 034motorsport kit was incorrect and that RS6's have specific control arms; is this true?
Thanks everyone!