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catless dp

Old 12-28-2009, 07:57 AM
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Default catless dp

I had a cat less down pipe made up for me by a friend. all looks good. I got a rather quiet exhaust with no res and thrust master turbo mufflers. The police out here are really **** about increase in exhaust sound and r always cruising around in summer with there diagnostic truck. How much louder will my exhaust get?
Old 12-28-2009, 10:22 AM
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Originally Posted by SigmaX6
I had a cat less down pipe made up for me by a friend. all looks good. I got a rather quiet exhaust with no res and thrust master turbo mufflers. The police out here are really **** about increase in exhaust sound and r always cruising around in summer with there diagnostic truck. How much louder will my exhaust get?
If you kept the resonator on there it won't get much louder at all.
Old 12-28-2009, 05:07 PM
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My car pures like a kitten right now. After I had the res removed it made no diff in loudness once I replaced the mufflers. Ill put the res back on when I get the dp installed. Thnks
Old 12-28-2009, 09:27 PM
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It will get louder and it well smell.
Old 12-28-2009, 09:30 PM
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I know with a cat and a cutout my car was loud but not obnoxious. When I took the cat off.....holy !!!
Old 12-28-2009, 11:17 PM
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My Impala got quite a bit louder when I went from a 3" catted dp to a 3" catless dp.
Old 12-29-2009, 06:35 PM
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I rem when i used to run fi 4 bangers id melt every cat i had installed..so i took it out and it was mad loud with 3 inch straight exhaust on a 03 2.2 Sunfire with duel cherry bombs and chrome tips. sounded like a snow blower running over a running lawn mower lol


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