im trying to find the best way to get my exhaust almost completly quite.i have 00 civic coupe with b18b1 turbo. i was wandering if the sti exhaust would make it quiet and want compromise my hp. im dont want to lose hp but i hate that constant humming. being how the sti have decent amount of power and it sounds good. i know it want bolt directly up but if customised it to fit. i have a boy who put a exhaust on his rsx and it dont even sound like he got one untile he gets on it.
ive been trying to find the best way to quiet my exhaust for the longest without losing power. need help.