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Catalytic convertor

Discussion in 'General Discussion' started by 93geoprizm, Apr 24, 2009.

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    93geoprizm Active Member

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    Catalytic convertor

    so mine is going bad, its a stock, now that i have the exhaust put on, i really like the low rumble and not the fart can noises. I was wondering, would gettin an aftermarket cat conv going to make it louder? some were suggesting cat delete but i know that would be too much
    93geoprizm, Apr 24, 2009
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    xplicitcorolla99 Active Member

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    if you refering a cat delete as in straight pipe it would be loud and i had had a straight pipe on my rolla before it made a some gain on top end,is your custom exhaust or brand name cat back?.
    xplicitcorolla99, Apr 24, 2009
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    MovieSTAR i hurd u liek?

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    dont do that. its illegal.

    magnaflow universal cat + exhaust shop = win


    about a 200 dollar fix.
    MovieSTAR, Apr 24, 2009
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    Vibe New Member

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    what moviestar said
    Vibe, Apr 24, 2009
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    93geoprizm Active Member

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    at the moment its oem, im thinkin how much louder would the magnaflow make it, cause at the moment its not too loud, not too quiet
    93geoprizm, Apr 24, 2009
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    KrypticKarma ~2001 Corrizm~

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    I was going to start up a thread on this too because I too have a very badly clogged up cat. Its throwing the CEL and everything. So i also was wondering if going with an oem replacement or aftermarket would make it raspier and sound like crap? Because like 93geo mine also isnt too loud or too quiet and it sounds low and throaty.
    KrypticKarma, Apr 24, 2009
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    MovieSTAR i hurd u liek?

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    magnaflow universal cat + exhaust shop = win

    it is OEM so it will sound OEM
    MovieSTAR, Apr 24, 2009
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    93geoprizm Active Member

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    aight, ill give that a try

    are there any nice site online where i can get em cheap? I know you have stores like advanced auto parts, autozone, murrays, etc... but was wondering if theres something cheaper online
    93geoprizm, Apr 26, 2009
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