Installed them on my AWD Q50...horrible. These things creak and rattle ALL of the time and sounds absolutely terrible and yes they were installed correctly. Go with the SPL rear camber arms!!!!

I have these on my 2018 Q50 Hybrid, connected to aFe swaybar in the rear and all I get is crackling from one of the arm's. I had my shop reload 3 time and move it from side to side just to make sure that it was the arm it's self. At the time I purchased these Spl weren't in stock and I was having a ton of work done so I had to go with these plus they looked beefier than the Spl's, what a mistake buying them. The short of it CPZ told me that Voodoo sucks on warranty or replacement. Buying Spl!!!