Custom Exhaust Spec and noise

5.0 V10 50v biturbo - 571 bhp
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SmokeyRS6
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Custom Exhaust Spec and noise

Post by SmokeyRS6 » Tue May 20, 2014 10:10 pm

Hi guys

Can anyone post there custom exhaust spec I.e. Pipe size, H/X/Straight, no res/res, fully decatted/mid decats, box size and number I.e. 2 or 4, DB at idle and 3000rpm. Also any videos?

Thanks a lot, just trying to get some ideas for my custom build :)

I have searched BTW :)

SmokeyRS6
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Re: Custom Exhaust Spec and noise

Post by SmokeyRS6 » Wed May 21, 2014 7:46 pm

Anyone lol how does a straight 2.5" with non res back boxes sound? Obviously with the second cats removed?

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andy
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Location: West Sussex

Re: Custom Exhaust Spec and noise

Post by andy » Wed May 21, 2014 10:07 pm

I have a Milltek cat back system on mine which sounds ok. As it's an off the shelf mod rather than custom I don't know dimensions etc. people with custom pipes do claim they sound much better but I've not been able to do a back to back comparison to tell. Not much help but thought I would reply anyway :)
C6 RS6 Avant in Mugello Blue - sold :(
Mini Challenge 210 Edition - sold
BMW M2 LCi

SmokeyRS6
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Re: Custom Exhaust Spec and noise

Post by SmokeyRS6 » Wed May 21, 2014 10:50 pm

Cheers Andy thanks for the reply, how does it compare to the stock exhaust? Does yours have the mid cats removed?

Thanks mate

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andy
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Location: West Sussex

Re: Custom Exhaust Spec and noise

Post by andy » Wed May 21, 2014 10:57 pm

It was already on there when I bought the car but from the standard ones I've heard, much nicer. It has a much deeper tone to it without being intrusive. There are a few vids up on YouTube that show the difference.

Nope all cats still in place on mine.
C6 RS6 Avant in Mugello Blue - sold :(
Mini Challenge 210 Edition - sold
BMW M2 LCi

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