Originally Posted by :snoopy:
how much hp are you realistically trying to get?
my opinion of the 'best' header and exhaust for an itr is a smsp or hytech setup. pricey but the sound and performance is second to none.
Anything over 200bhp should be easy to achieve, so that doesn't really bother me too much...210 would be nice! It's more the deep, loud sound that I want!