Overpipe fit fine. No Rattle.
I got this overpipe because I stripped the bolts on my OEM one. This item was an inexpensive replacement. I did not encounter any rattle. However I wrapped this in exhaust heat tape. I recommend doing this to be proactive against engine-bay heat and rattle. You will have to remove 1 motor mount and raise the engine to get this installed. It is very easy. Check YouTube for an install guide. I recommend this product.