LT1-LT4 Modifications 1993-97 Gen II Small Block V8
View Poll Results: What is the best sounding catback exhaust you have heard on an LT1
Slp
31
14.90%
Flowmaster
11
5.29%
Hooker
29
13.94%
GMMG
46
22.12%
Magnaflow
39
18.75%
Boarla
31
14.90%
Other(post it up)
21
10.10%
Voters: 208. You may not vote on this poll

Vote on best Catback Exhaust

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Old 04-24-2008 | 10:20 AM
  #21  
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Originally Posted by Brewski
My preference is the magnaflow cat back nice tone and stainless steel...

Again this is a preference and I'm in my thirties but to me the SLP lodmouth exhaust was too loud to live with on a daily basis. When I was in high school having an extra loud exhaust was more appealing funny how priorities change as you gt older...
Originally Posted by BLt196ta
Well that definately is true, because my buddy has a ls1 Z28 with true duels and long tubes and old people look at him like he is an idiot, but I still like the louder exhaust but i don't like it loud and raspy, more so loud and clean sounding.
Agreed X2
Old 04-24-2008 | 10:39 AM
  #22  
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I voted GMMG based on that list, but some of the true dual setups I've heard (over the axle only, though) that sound F***ing amazing.
Old 04-24-2008 | 10:41 AM
  #23  
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This has already been done before and with alot more votes:
https://ls1tech.com/forums/lt1-lt4-modifications/339785-best-sounding-catback.html

I've ran many catbacks with GMMG being my favorite followed by Magnaflow.
Old 04-24-2008 | 11:08 AM
  #24  
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I am old school, but I really like the Borla.....

Stainless, adjustible, and good looking(IMHO)
Old 04-24-2008 | 11:32 AM
  #25  
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This would be my third catback, I like this one best.

http://www.fquick.com/videos/Borla_idle_clip/1634
Old 04-24-2008 | 11:53 AM
  #26  
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slp 2otL

also like magnaflow and corsa
Old 04-24-2008 | 11:56 AM
  #27  
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Originally Posted by NufNuffZ28
I am old school, but I really like the Borla.....

Stainless, adjustible, and good looking(IMHO)
Ditto.
Old 04-24-2008 | 12:08 PM
  #28  
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Slp 2otl
Old 04-24-2008 | 12:08 PM
  #29  
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I had a flowmaster catback then replaced the flowmaster muffler w/ SLP LM and its sounds 10X better, only sounds good with stock exhaust in my opinion, once i get my headers im going with gmmg
Old 04-24-2008 | 01:21 PM
  #30  
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Originally Posted by Brewski
My preference is the magnaflow cat back nice tone and stainless steel...

Again this is a preference and I'm in my thirties but to me the SLP lodmouth exhaust was too loud to live with on a daily basis. When I was in high school having an extra loud exhaust was more appealing funny how priorities change as you gt older...
x2 ^^
Old 04-24-2008 | 01:21 PM
  #31  
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i loved my SLP catback, nice loud and mean. Just added long tubes and ORY very raspy and loud, i personally love it but many people said it was too much. I also hear good things about GMMG if I had to choose a 2nd catback!
Old 04-24-2008 | 01:25 PM
  #32  
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I miss my adj. Borla exhaust. It had a distinct "wicked" sound.
Old 04-24-2008 | 01:34 PM
  #33  
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I have Borla and like it a lot because I can change the tone with the plates it came with. But corsa is a pretty nice exhaust also.
Old 04-24-2008 | 02:26 PM
  #34  
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2otl is the best sounding for the money, i just cant see spending close to $700.00 for gmmg exhaust when 2otl or a cut sounds just as good.
Old 04-24-2008 | 06:22 PM
  #35  
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Here's a idle/rev with my borla and dmh e-cutout.

http://video.cardomain.com/clip.aspx...CE94B58298D980

I also like the sound of flowmasters outside the car....Inside while crusing has way too much drowning noises.

Also heard some spintech mufflers and they sound sweet as well.
Old 04-24-2008 | 09:49 PM
  #36  
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Spintech does sound NICE, but I have personally seen 2 cars pick up oVER 20 by switching to another muffler alone.

One was a 408 LS1 and the other a SBC 427 thirdgen...
Old 04-24-2008 | 09:56 PM
  #37  
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Voted Borla...I love it because you can make it louder or quieter just by changing the plate in it. I get TONS of compliments on the way my car sounds. But one down fall with borla is the tips are ugly as hell IMO.
Old 04-24-2008 | 10:00 PM
  #38  
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GMMG by far.
Old 04-24-2008 | 10:34 PM
  #39  
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i voted slp because it sounds good with stock manifolds and cats, plus you can change the resonator out for a borla and sound sick as hell with headers, all while staying a few hundred dollars cheaper than corsa, borla, and GMMG.

but i will stick with my true duals...
Old 04-25-2008 | 05:34 AM
  #40  
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another vote for corsa. i get compliments on the sound all the time.


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