View Poll Results: Quietest High-Performance Cat-back
SLP 2OTL
14
29.17%
Flowmaster
6
12.50%
Hooker
11
22.92%
B&B Tri-Flo
5
10.42%
Magnaflow
8
16.67%
Corsa
4
8.33%
Voters: 48. You may not vote on this poll
Quietest Cat-Back Exhaust
04-11-2006, 06:50 PM
#1
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Thread Starter
Join Date: Apr 2005
Location: Europe
Posts: 1,025
Quietest Cat-Back Exhaust
My current exhaust is Borla cat-back. Its top notch exhaust, but too loud. After my new setup its louder than before and I can't drive on the street. (Cops are the first reason).
Any way I want quietest cat-back exhaust. My current setup is 383cid 210cc AFR heads (expect 500 crank hp) so I don't want to lose lots of HP after cat-back changed.
BTW: I searched, but found just a few topics about this subject. I added POLL. I didn't add GMMG Cat-Back, because its same loud as Borla.
Any way I want quietest cat-back exhaust. My current setup is 383cid 210cc AFR heads (expect 500 crank hp) so I don't want to lose lots of HP after cat-back changed.
BTW: I searched, but found just a few topics about this subject. I added POLL. I didn't add GMMG Cat-Back, because its same loud as Borla.
Last edited by JustNO; 04-11-2006 at 06:53 PM.
04-11-2006, 09:12 PM
#2
Registered User
Join Date: Sep 2000
Location: Kingman, AZ
Posts: 1,249
Re: Quietest Cat-Back Exhaust
I am guessing you have hearders?? If ya wanted something quiet, but still have a good tone to it. I look at dynomax.. My buddy had it on his formula.. Sounds really good..
But about the borla.. I'd be interested in buying it.. Whatcha wanting for it?
But about the borla.. I'd be interested in buying it.. Whatcha wanting for it?
04-11-2006, 09:47 PM
#3
Registered User
Join Date: Apr 2005
Location: Berkley, MI
Posts: 957
Re: Quietest Cat-Back Exhaust
When I put my flowmaster single out rear catback on, I couldn't tell a difference in the sound level over the original at idle or cruising speed. You can make it louder and throatier without a cat though. I think it sounds really nice without cats and is still at a reasonable sound level. The only time it may get annoying is on the freeway with the tops off at the rpm where resonance occurs, but you learn to like it 
04-11-2006, 10:10 PM
#6
Registered User
Join Date: Jan 2006
Location: Waco, Texas
Posts: 705
Re: Quietest Cat-Back Exhaust
Originally Posted by JustNO
My current exhaust is Borla cat-back. Its top notch exhaust, but too loud. After my new setup its louder than before and I can't drive on the street. (Cops are the first reason).
Any way I want quietest cat-back exhaust. My current setup is 383cid 210cc AFR heads (expect 500 crank hp) so I don't want to lose lots of HP after cat-back changed.
BTW: I searched, but found just a few topics about this subject. I added POLL. I didn't add GMMG Cat-Back, because its same loud as Borla.
Any way I want quietest cat-back exhaust. My current setup is 383cid 210cc AFR heads (expect 500 crank hp) so I don't want to lose lots of HP after cat-back changed.
BTW: I searched, but found just a few topics about this subject. I added POLL. I didn't add GMMG Cat-Back, because its same loud as Borla.
i know what u mean, check my sig my parents are bitching to all hell
04-11-2006, 11:45 PM
#9
Registered User
Join Date: Jul 2004
Location: Charleston, SC
Posts: 408
Re: Quietest Cat-Back Exhaust
Originally Posted by GT KILLER
See, I'm different. I want the loudest possible cat-back, when I get it. I have my sights currently set on the SLP Loudmouth.....
04-12-2006, 01:08 AM
#11
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Join Date: Feb 2001
Location: Hemet, CA
Posts: 1,750
Re: Quietest Cat-Back Exhaust
Originally Posted by mattybz28
That's because you're a ricer.
So you mind enlightening me on how you supposedly mustered a 13.3 at 103 with an otherwise stock car that only has intake and catback on it?
04-12-2006, 01:49 AM
#12
Registered User
Join Date: Jan 2006
Posts: 217
Re: Quietest Cat-Back Exhaust
Originally Posted by kick Z tail out
Hmmm... Okay...
So you mind enlightening me on how you supposedly mustered a 13.3 at 103 with an otherwise stock car that only has intake and catback on it?
So you mind enlightening me on how you supposedly mustered a 13.3 at 103 with an otherwise stock car that only has intake and catback on it?
04-12-2006, 03:30 AM
#13
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Thread Starter
Join Date: Apr 2005
Location: Europe
Posts: 1,025
Re: Quietest Cat-Back Exhaust
I have Kooks LTs Headers and Y-Pipe (with cats).. As I said above I don't want lose performance too much, so stock exhaust will not be my choice. It also should flow well.
04-12-2006, 04:21 AM
#14
Registered User
Join Date: Aug 2000
Location: TX
Posts: 3,523
Re: Quietest Cat-Back Exhaust
Not only is the B&B quiet but it has a nice tone at idle which wont set off alarms but still lets you know that the car means business while at WOT you can hear one hell of a sweet scream! My friend runs it on his TA and I seriously considered one for my Z.
04-12-2006, 05:03 AM
#15
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Join Date: May 2005
Location: Kandahar, Afghanistan
Posts: 827
Re: Quietest Cat-Back Exhaust
Originally Posted by mattybz28
That's because you're a ricer.
Here's a thought, douchebag. Before you go assuming things, how about you at least get to know me a little? Good God man......