DC2 header help

[Rubikz]

Would a dc2 header fit a stock civic eg cat? if not, what would i need to do to make it fit, can i just buy a high flow cat to replace the stock cat to make it fit? thank you :)

[kyzz]

high flow cat would solve it easily and give you a better sound and minimal gains. not too sure if they are interchangeable, why not measure pipes and see if bolts line up?

[Vvvtec]

Buy high flow cat

take car to exhaust shop

have flanges welded onto cat to fit both catback and headers

[Rubikz]

Will head to the exhaust shop and get some info about it. thanks for the info guys