IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Hear low pop sound

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Old 01-26-15, 11:19 AM
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legend908
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Default Hear low pop sound

Hi all

I have question after install my F sport exhuast, when I slow down my speed about to full stop. I can hear little pop sound from my backside its normal or something wrong.

Thanks
Old 01-26-15, 12:52 PM
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metaleckz
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Its normal. I have that lol. Just sometimes tho
Old 01-26-15, 01:58 PM
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Gville350
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You mean slight "back-fire" type sounds? Yeah, aftermarket exhaust due tend to make that happen more often.
Old 01-26-15, 09:34 PM
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604GSE21
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F-Sport exhaust's back fire is nothing compared to Invidia mid-pipe + HKS Hi-Power... that setup back fires like crazy, even when u let off the gas it back fires lol... although i do admit i kinda miss that cuz my current setup only back fires once in awhile...
Old 01-27-15, 12:53 PM
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LucianoLee
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Its normal....
I also have Nvidia midpipe and HKS hipower. I hear that pop all the time and have to admit that I love that sound...
Old 01-27-15, 12:57 PM
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FSportIS
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I have FSport exhaust for many years but never notice this lol because i usually have my radio on loud haha. Anyone of you have video recording this pop sound?
Old 01-27-15, 01:43 PM
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flattire
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I WISH i had some back fire! Right now I have an m2 performance exhaust with a resonator delete... Any tips on to helping me get some pop out of my exhaust??
Old 01-27-15, 03:18 PM
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FSportIS
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Get the indivia midpipe at least and pair it up with HKS like they did and you hear popping all day long
Old 01-27-15, 06:21 PM
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jtsimaras
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Pop is where it is at lol wish my set up had a bit more.
Old 01-27-15, 10:00 PM
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604GSE21
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Invidia mids + HKS Hi-power makes loud pops that scares some people and make people turn heads too it is so awesome except when there is a cop around hahaha... now i wish i didn't sell my HKS Hi-Power... i missed those days..
Old 01-28-15, 04:48 PM
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jtsimaras
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Originally Posted by 604GSE21
Invidia mids + HKS Hi-power makes loud pops that scares some people and make people turn heads too it is so awesome except when there is a cop around hahaha... now i wish i didn't sell my HKS Hi-Power... i missed those days..

Kind of wished I bought this setup
Old 01-29-15, 05:13 AM
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3sm1l
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Haha you're right my HKS-Hi Power Exhaust makes that Pop sound when the car is slowing down. Love it.
Old 01-29-15, 04:02 PM
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iRock
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It's cute when it does it. Just F sport here.
Old 01-30-15, 12:47 PM
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Gville350
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If you're completely stock and wanna hear some backfiring, hit WOT when the car is cold! I don't recommend it; but seeing where I work, I immediately have to merge onto a BUSY road and anything else than WOT sometimes will cause an accident. LOL!
Old 01-30-15, 02:13 PM
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FSportIS
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haha Gville350... save save save the engine my friend


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