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Do these fit an AWD Sedan?
- Francisco
Hi Francisco, yes they do
Will this pass the smog test in cali?
- Jezreel
Hey there, these are not CARB approved for California
What's the cell count on this
- Fernando
Hi Fernando, they are 200 cell count
Is it street legal in North Carolina?
- Vicente
Yes, these are catbacks so they are legal everywhere
Does this cat california legal?
- Andrew Domacasse
Hi Andrew, they are not CARB approved.
Does it fit a 2008 G35XS sedan( AWD Sport)?
- Chino
Hey Chino, yes it does.
is there resp sound after installation ?
- emad
HFCs will generally be a bit louder than stock, but usually don't rasp as they do still have catalytic converters. They're not nearly as loud as test pipes.
what is the amount of hp is expected from this HFC ?
- emad
They aren't rated in HP gains, since how much you gain will depend on the individual car as well as additional mods you have, but generally we expect HFCs to make 10-15 hp over stock cats.
Are these HFC's going to trip the check engine light on my 2015 370z?
- R M
No, they will not trigger the Check Engine Light.
