I've got one - I put a cutting wheel on my angle grinder and cut the back of my heat shield off to fit over it. That was quick, easy, and no big deal.
As far as the quality goes, it wasn't worth the hassle. The flange was so warped that when I put it on the first time, I could see a visible gap at the top of the turbine housing. :3d_frown: I thought I was imagining things, but when I shined a light in the oxygen sensor hole I could see a crack of light at the junction. So I spent three hours with a hand file to get it straightened out (couldn't surface grind it with the divider in there). Possibly heat affected metal from welding? I don't know - but I was pissed that they would let that out the door.
And I'm glad my plan was to put a test pipe in and get rid of my cat, because the new down-pipe was like 1.5 inches longer (maybe exagerating) than the original, and I'm not sure I would have scrunched the flex section up enough to fit it with the old exhaust.
Long story short - It didn't live up to the promise of "bolts right up to your existing exhaust." But it sounds great, and there is noticeable difference in spool up and power from the old stock dp (duh, right?). If you want the no-hassle factor, and want one that fits right, look elsewhere. If you don't mind a little bit of cusomizing when it gets to your door, the price is right.
