08-21-2016, 10:51 AM | #1 |
Drives: LS3 Join Date: Jun 2015
Location: san antonio
Posts: 75
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LT headers and cross sport exhaust..
I installed my LT headers yesterday. I already had the crosa sport cat back. I have to say wow it is obnoxiously loud. Is it because I do not have CATS? I went for the off road pipes. Will high flow CATS quiet it down some or will it change the tone of it? When i had stock manifolds and CATS the corsa exhaust had a better tone but was way to quiet.
Last edited by lechess; 08-21-2016 at 12:48 PM. |
08-21-2016, 12:01 PM | #2 |
Drives: 2010 Camaro 2SS Victory Red 6M Join Date: Apr 2015
Location: Gulf Coast, TX
Posts: 1,424
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Corsa is end of the world loud outside with no cats. Drone shouldn't be too bad inside but outside, it will sound like the end of the world.
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2011 2SS 6A Red Jewel Metallic, Vararam Tune CAI, Magnaflow 3" Competition c/b, Speed Engineering 1-7/8 LT's, Circle D 5C, M/T 275/40R20 S/S, HPTuners tune by Ryan@GPI
12.3 @ 112 ACM as of 12/22/19 Gone on 12/28/19 R I P 2010 2SS 6M Victory Red/Black (old ride) CAI intake, Speed Engineering 1 7/8" LT's, X4 base tune, Flowmaster Outlaw axle-back. 12.6 @ 115 SAR as of 9/19/15 Gone but never forgotten. |
08-21-2016, 12:49 PM | #3 |
Drives: LS3 Join Date: Jun 2015
Location: san antonio
Posts: 75
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Haha yea it Is actually quiet driving down the freeway. I get a lot of pops and crackles.
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08-21-2016, 03:53 PM | #4 |
Drives: Camaro Justice Join Date: Jun 2007
Location: Virginia
Posts: 20,174
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Cats will take the edge off the sound.
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08-22-2016, 02:10 PM | #5 |
Drives: Black '13 2SS/RS/1LE w/NPP/NAV Join Date: Oct 2012
Location: Tampa by way of Miami...
Posts: 4,934
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A resonated X to replace the H-pipe will help too. I have cats and the x to tame mine down.
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My Build Thread... http://www.camaro5.com/forums/showthread.php?t=285054
Last edited by Firefighter; 08-23-2016 at 08:48 AM. |
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