I don't think I said that at all, just saying I got 15 completely stock, headers don't do anything anyways, the stock manifold are not as restricted like that heavy ass stock muffler
Taco tunes will have everything you will need did mine sounds awesome changed all the speakers added a 1,500 watt amp powering the speakers and a 10' behind the back seat I have about $2,500 in stereo system