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Another VZ Ute Exhaust post

Discussion in 'VZ Holden Commodore (2004 - 2006)' started by Whitesack07, Apr 19, 2011.

  1. Apr 19, 2011 #1
    Whitesack07

    Whitesack07 Member

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    ive posted this cause i couldnt find any help on the FAQ page about this, but is a twin 2.5 inch cat back to big on a alloytec v6? would i have to go either twin 2.25 inch or single 2.5?

    cheers
     
    Last edited: Apr 19, 2011
    Whitesack07, Apr 19, 2011
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  2. Apr 19, 2011 #2
    Not_An_Abba_Fan

    Not_An_Abba_Fan Exhaust Guru

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    A bit big yes, especially if it is just the 175 and doesn't have extractors.

    Go twin 2 1/4".
     
    Not_An_Abba_Fan, Apr 19, 2011
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  3. Apr 19, 2011 #3
    SV6 P-Plater

    SV6 P-Plater Dont Speed In Surbubia

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    Sort of a hijack, but its related, Not_An_Abba_Fan, how much would this cost fitted? roughly.
     
    SV6 P-Plater, Apr 19, 2011
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  4. Apr 19, 2011 #4
    Not_An_Abba_Fan

    Not_An_Abba_Fan Exhaust Guru

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    The system I recommend is the 2 1/4" twin into 3" single, $495 shipped. Add about $30 or $40 to fit. Unfortunately, this system is only available for sedans.
     
    Not_An_Abba_Fan, Apr 19, 2011
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  5. Apr 19, 2011 #5
    Whitesack07

    Whitesack07 Member

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    dam, it sounds good, i wish it could be done for a ute, im thinking i will just get a 2 1/4 twin, is the 2 1/4 twin better then a single?
     
    Whitesack07, Apr 19, 2011
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  6. Apr 19, 2011 #6
    Not_An_Abba_Fan

    Not_An_Abba_Fan Exhaust Guru

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    To keep your exhaust velocity it really needs to go into a single 3" behind the mufflers, the sedan system can be modified to fit, it needs two short sections welded in before the front mufflers.
     
    Not_An_Abba_Fan, Apr 19, 2011
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  7. Apr 19, 2011 #7
    Whitesack07

    Whitesack07 Member

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    i know this is a bit off topic, but would a 2.5" be good enough for a bit of sound? i just want my ute to sound louder but i want it to be street legal if that makes sense
     
    Whitesack07, Apr 19, 2011
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