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Thread: Rear Muffler delete on 4.2 S5

  1. #1
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    Default Rear Muffler delete on 4.2 S5

    Anyone in Aust done a rear muffler delete? I've listened to heaps of Youtubes and think it might be a easy mod for a bit more sound and fairly easy to reverse if I don't like it any throughts?

  2. #2
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    Most remove the centre mufflers & put a cross pipe in.


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  3. #3
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    I'd read that but didn't find any examples on youtube. Also a bit harder to do and then change back if I don't like it but I'll see what I can find.
    Quote Originally Posted by mike View Post
    Most remove the centre mufflers & put a cross pipe in.


    Sent from my iPhone using Tapatalk

  4. #4
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    Sort of sounds like a short cut to a defect notice. The RS6 with the turbos dampening the sound is really on or over the limit with a 3 inch miltek exhaust with no centre mufflers / resonators, when on full song.

    NA car will be louder. Rip out the centre mufflers and try it first. It will be just as easy to reverse as your thoughts about the main mufflers. Having an Audi is about class sound, it can be loud at the right time but I really think the rear muffler thing would sound like the exhaust had fallen off.
    C5 RS6: Sportec, Milltek & Wagner -- B5 RS4 : modified -- B5 Audi 1.8 quattro 132 Kw -- 2007 VW Touareg TDI 3.0 with air suspension and lockers-- UNIMOG 404 TLF8

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