- Oct 20, 2004
- 13
- 0
- 0
hey whassup people. i have a 1998 mustang gt convertible with a k&n intake and delta series flowmasters. i am thinking of getting a BBK off road pipe but i can't decide which one to get. should i get the off road h-pipe or the off road x-pipe? 

I agree with what he said but I lean the other Direction x more flow more HP