Nissan 370Z Forum - FI Exhaust 12" Resonators to Non Resonated

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christian370z

03-20-2012 11:25 PM

FI Exhaust 12" Resonators to Non Resonated

Recently, I have been thinking about changing up my exhaust a little bit. I currently run an F.I. cat-back with 12" resonators and Berk HFCs and have been looking for a bit more volume as of late.

Has anyone made the jump from resonated to non resonated FI exhausts? How much additional volume should I expect? Any increase in rasp? Thanks in advance!

Staples

03-20-2012 11:29 PM

Quote:

Originally Posted by christian370z (Post 1611874)

I did this... it will add a lot of rasp to the mix. It increases the tone of the exhaust, it will be a good bit louder as well.

XwChriswX

03-20-2012 11:30 PM

I'm guessing you're looking to go non-resonated because you can't do headers or test pipes right? :(

christian370z

03-23-2012 02:55 PM

Sorry for not responding sooner, been really busy lately! Yeah, I can't really go with LTHs just to avoid headaches come emissions time and I don't want to have the drawbacks of test pipes (loss of torque, rasp, smell)... Ah, so it does add some rasp then. Darn, I really don't want to add any rasp. :(

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