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      07-06-2012, 08:56 AM   #14
clived
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Drives: Evolved 1M
Join Date: Feb 2008
Location: UK

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Quote:
Originally Posted by DeeboSTI View Post
I have the Evolve Rear Race Exhaust & Catless down pipes with the straight thru Supersprint MP and it has a TERRIBLE resonance at 1900/2000rpm but below or above 1900/2000rpm it sounds beautiful.

But not sure I can put up with this resonace at 1900/2000rpm & after multiple calls to Evolve for advice & them not calling me back I think I may change back to standard mid pipe or even try a different exhaust system!
I guess it might be hard for them to comment on a combination that includes some 3rd party stuff?

I tried the Race exhaust and catless DPs with the N55 mids - it was too loud for me full stop. Put the standard midpipes back on and I'm very happy.
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2019+ BSM M2C 2011-2012: VO 1M Coupe, many toys, Evolve Stage 3. 2008-2011: 135i M Sport Le Mans Blue / Lemon / HGSL. Evolve OBD remap - 390bhp. Also in the family: X3 M40d / Audi S4 (V8)
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