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Exhaust help

Z82 Oct 26, 2012

  1. Z82

    Z82 Member

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    Hi guys, I got the chance to get my hands on a pair of Milltek back boxes, only problem is they are for an A6 quattro 2.7 so the pipe diameter is only 2.25" whereas I beleive mine is 2.5". The guy selling rekons even though Im reducing in size that I will still gain from doing this, but that aside am I likely to have any fitting issues (once I get reducers made obviously)?
     
  2. Greeny233

    Greeny233 It's all about the V8. Team V8 Team Silver Audi Avant Owner Group Audi S4

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    Just replacing the rear silencers will only really be for aesthetic purposes you won't get any noticeable power gains. As for the fitting, the A6 and A4 are a similar shape but fitting them is another thing, I'm not sure if its worth the hassle.
     
  3. Z82

    Z82 Member

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    Yeah Ive been thinking and feel its not worth pissing about with, thanks for your reply
     

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