just looking for the best cats that will fit for true duals, I want to run cutouts then the cats, into my X pipe if possible, but I don't think it will fit anymore Thats why I am puting in the cutouts ahead of the cats, then from there maybe some bulets just to quiet things down if necessary, hopefully the cats will act as mufflers enough. I did a search, but it seems no one likes cats with the duals. Personally I would rather say, I'm pushing X amount of power-legally and saving the environment at the same time. To much people think in order to have lots of power, you must get rid of all your emissions, I believe you can at least keep them down and still get what you want. I am looking for 3 inch pipe cats, with the lowest profile possible. So far the best ones I've seen seem to be the soundcats or the Summit catcos, but the catcos look thicker, anyone have experience with either?