Quote:
Originally Posted by Znewb
Just put in an order for an 09 370z M6 Monterey Blue! I saw this site and thought it would be a great idea to sign up. First question i have is has anyone upgraded their exhaust system or any parts of their system and what company did you choose?
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A lot of people have done bolt on mods.
I've done a Stillen G3 intake, planning on doing a Fast Intentions Cat-Back when money adds up a bit better. Then maybe a Fast Intentions High Flow Cat - if it's not loud enough
Performance wise, there doesn't seem to be a whole lot between FI cat back and FI Catback+HFC. There is a big difference between stock and either of those though.