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Quiet 2.5 - 3 inch exhaust system
Posted: Tue Apr 30, 2013 7:01 pm
by judderod
Is there such a thing?
My 2.25 inch blueflame was nice with the OEM & DC Sports manifold with the blueflame decat/silencer pipe. But it's a bit loud with the Hytech & 2.5 inch 200 cell sports cat.
Posted: Tue Apr 30, 2013 7:04 pm
by vanzep
Im looking for the same
i have the hytec rep and 2.5" straight thru with no cat - just need a quiet backbox
http://www.ludegeneration.co.uk/honda-p ... t6733.html
Nafeman has 2.5" prospeed system up for sale may be worth looking at - the centre silencer looks good - youd have to speak to him about how quiet it is tho

Posted: Tue Apr 30, 2013 7:13 pm
by judderod
I think you'll need more than a decent backbox to quieten that down TBH. The blueflame backbox is pretty big and mine is still too loud when under load. The rest of the time it's OK.
I think I need a better centre section. The blueflame one is pretty slim. I think it might be a resonator rather than a silencer? Dunno just a guess.
Will have a look at the prospeed cheers

Posted: Tue Apr 30, 2013 7:18 pm
by vanzep
no worries - the centre section on the prospeed looks quality imo should help with the noise.

Posted: Tue Apr 30, 2013 7:18 pm
by 4thgenphil
twin loops are meant to quieten exhausts down arent they?
Posted: Tue Apr 30, 2013 9:13 pm
by judderod
I like the prospeed centre but the backbox looks looouuuddd. And it wouldn't mate up to the blueflame rear section
Some interesting reading here, looks like I need more silencers.
http://shengltd.com/shpub/tvrbooks/faq_noise.html
Posted: Tue Apr 30, 2013 9:18 pm
by 4thgenphil
how about twin exit?
Posted: Tue Apr 30, 2013 9:30 pm
by Shiny
My Solid Fabs one on the ATR has a twin mid silencer which helps with the noise.
It is still rather noisy though as the back boxes are the smaller race cans, rather than the bigger street cans.
As i understand it, additional mid silencers is probably the best way to go, especially if you want to keep your end cans.

Posted: Tue Apr 30, 2013 9:50 pm
by NafemanNathan
judderod wrote:I like the prospeed centre but the backbox looks looouuuddd.
Definitely not looouuuddd mate... I don't do looouuuddd. I don't even do loouudd or loud

Posted: Wed May 01, 2013 7:38 am
by judderod
NafemanNathan wrote:Definitely not looouuuddd mate... I don't do looouuuddd. I don't even do loouudd or loud
Is that why you're selling it?
