I needed a new cv axel for my car, bought a toughone brand from advance auto. They are supposed to be brand new. It fit fine and installed with no problems. I drove on it for 2 days and then it started vibrating bad. Took out the first one and installed another. Drove it for a few days and it started vibrating again. Just to make sure it was the axel i put the original back in (has a torn cv boot) and it drives fine with no vibrating.
The employees at advance auto have been cool, they give the refunds with no problems. Just a pain in the ass that i have now done the same job 3 times and still need to put a new one in from napa.