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Custom Exhaust Spec and noise
Posted: Tue May 20, 2014 10:10 pm
by SmokeyRS6
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

Re: Custom Exhaust Spec and noise
Posted: Wed May 21, 2014 7:46 pm
by SmokeyRS6
Anyone lol how does a straight 2.5" with non res back boxes sound? Obviously with the second cats removed?
Re: Custom Exhaust Spec and noise
Posted: Wed May 21, 2014 10:07 pm
by andy
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

Re: Custom Exhaust Spec and noise
Posted: Wed May 21, 2014 10:50 pm
by SmokeyRS6
Cheers Andy thanks for the reply, how does it compare to the stock exhaust? Does yours have the mid cats removed?
Thanks mate
Re: Custom Exhaust Spec and noise
Posted: Wed May 21, 2014 10:57 pm
by andy
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.