stock exaust...no cat

jarecki · 03-21-2007, 03:42 PM

hey....im new to this forum....i had my si for a while now and i thought its time to start doing some mods..
i wanted to change my exuast...i just dont want it to be too loud...
i was thinking about leaving the stock exaust and just putting a straight pipe insted of the cat.....has anyone done that?
if yes....any sound clips how it sounds?

thanks for ur help guys...

Civic06SiR · 03-21-2007, 03:55 PM

I have a similar setup. I have the DCRH with no cat and stock exhaust. I don't have a sound clip, but it sounds deeper than stock.

jarecki · 03-21-2007, 04:06 PM

ummm this might be a dumb question...whats DCRH...?
can i buy the pipe somewhere online? or should i just get it custom made?

NIGHTHAWKSI · 03-21-2007, 04:19 PM

what you are looking for is a test pipe. there are no inexpensive ones made for our cars yet. you can proboly get a shop for replace teh cat with a peice of pipe.

DCRH = DC sports racing header

snap_ya_fangahz · 03-21-2007, 04:19 PM

DCRH is a race header, basically it removes the cat. You should search more on it though, some people have had problems with it

03-21-2007, 03:42 PM	#1 (permalink)
jarecki Junior Member Join Date: Oct 2006 Posts: 2 iTrader: 0 / 0%	stock exaust...no cat hey....im new to this forum....i had my si for a while now and i thought its time to start doing some mods.. i wanted to change my exuast...i just dont want it to be too loud... i was thinking about leaving the stock exaust and just putting a straight pipe insted of the cat.....has anyone done that? if yes....any sound clips how it sounds? thanks for ur help guys...

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03-21-2007, 03:55 PM	#2 (permalink)
Civic06SiR Senior Member Join Date: Sep 2006 Location: VA Posts: 3,430 Sam iTrader: 6 / 100%	I have a similar setup. I have the DCRH with no cat and stock exhaust. I don't have a sound clip, but it sounds deeper than stock.

03-21-2007, 04:06 PM	#3 (permalink)
jarecki Junior Member Join Date: Oct 2006 Posts: 2 iTrader: 0 / 0%	ummm this might be a dumb question...whats DCRH...? can i buy the pipe somewhere online? or should i just get it custom made?

03-21-2007, 04:19 PM	#4 (permalink)
NIGHTHAWKSI Senior Member Join Date: Nov 2006 Location: long island Age: 22 Posts: 12,684 Ian iTrader: 12 / 100%	what you are looking for is a test pipe. there are no inexpensive ones made for our cars yet. you can proboly get a shop for replace teh cat with a peice of pipe. DCRH = DC sports racing header

03-21-2007, 04:19 PM	#5 (permalink)
snap_ya_fangahz Senior Member Join Date: Sep 2006 Location: New Rochelle Age: 19 Posts: 569 Mauricio iTrader: 1 / 100%	DCRH is a race header, basically it removes the cat. You should search more on it though, some people have had problems with it