Fast Intentions Exhaust +FI HFC - G35Driver - Infiniti G35 & G37 Forum Discussion

May 5, 2008 | 06:24 PM

phatice

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From: Irvine, CA

Fast Intentions Exhaust +FI HFC

Will the FI exhaust be a lil more quiet and have a higher pitched tone if i went back to stock cats? I never had the FI exhaust installed with stock cats before, so i'm wondering how loud it is compared to the setup i have right now. It's kinda annoying inside the cabin since i can hear something in the rear deck vibrating and the drone as well.

May 5, 2008 | 06:26 PM

MIA BlazinVQ

brb getting cut

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are you 6MT or 5AT?

May 5, 2008 | 06:27 PM

Calvin

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It'll quiet it up a bit.

May 5, 2008 | 06:46 PM

phatice

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I'm 5AT, what about the tone? cuz i remember back in the days when i only had the FI HFC with stock oem exhaust, the tone was noticeably deeper and louder, will the stock cats make the pitch higher?

May 6, 2008 | 10:09 AM

ISMSOLUTIONS

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Quote:

Originally Posted by phatice

I'm 5AT, what about the tone? cuz i remember back in the days when i only had the FI HFC with stock oem exhaust, the tone was noticeably deeper and louder, will the stock cats make the pitch higher?

The 5AT's will drone a bit - and every year reacts differently. How long have you had it in? I wouldn't make any decisions for about 1000 or so miles of driving it, if it's new.

Rick