Quote Originally Posted by 90LAN View Post
because usually dont have the odd jdm honda triangle flange or 2.5" donut
so they do what they do best
chop up good exhaust and put there cheap ass 2 bolt flange
and charge you more
and stuff up your exhaust for ever as you can never use jdm headers and cat with out modifing them
most exhaust shop dont have aclue when it comes to jdm flange sizes

if you have a jdm header/cat and cat back
you can install yourself
evrything bolts up and lines up
just need 12/14mm spanners , sockets and ratchet
easy as
what if you want a metal cat?