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with lpp headers and ory.....what is the quietest muffler to run with it?

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Old Jul 25, 2010 | 05:52 PM
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Default with lpp headers and ory.....what is the quietest muffler to run with it?

got the motor running finnalllllly....the thign sounds awsomeee excpet for the touring muffler being to raspy and too loud.

i know poeple say the magnaflow 14" case sounds great but i checked the vids and it still sounds loud! would the magnaflow 22" sound quieter?

what els can i run?
Old Jul 27, 2010 | 04:41 PM
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sooo im thinkn highflow magnaflow cats will sound good ???
Old Jul 27, 2010 | 06:04 PM
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I have a 22" SI/SO 3" magnaflow and LPP lt's and my tahoe is really quiet... but that might be because the LPP lt's are still in the box in the garage

But the 22" muffler is about the quietest you are going to find that still flows pretty well. If that doesn't work, throw a 12" magnaflow resonator in front of it, that should get rid of the rasp. Actually, you might throw that in front of your touring and forget the big-body muffler, if you don't might cutting up your corsa.
Old Jul 27, 2010 | 08:28 PM
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well thats wat i was thinkn but the corsa is about 22 inches or more so i thought maybe the muffler would be no good and i need cats...

i kno without the longtubes, the touring is quiet as a mouse! but the long tubes and no cats absolutly pump thorugh the touring!
Old Jul 27, 2010 | 08:40 PM
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throw some bullets in right at the collectors.
Old Jul 27, 2010 | 08:43 PM
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i want it to be significantly quieter than its current.....will they do that? i herd bullets will only eliminate some rasp. not actually quiet it. is that correct?

i would love to buy to cheap bullets and be done!
Old Jul 27, 2010 | 09:37 PM
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I went from a 14" magnaflow to a 22" after installing lts. I'm really happy with it. Not too loud, but noticeable. I have obx lts.

Here are my vids. Scroll to the bottom.
https://www.performancetrucks.net/fo...d.php?t=465735
Old Jul 27, 2010 | 09:57 PM
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wowwww that is quiet!

now that might be just a little too quiet....maybe the 18 is the way to go???
damn im torn highflow cats or new muffler....i love corsa and i can get two thunderbolt stainless steel cats for 80 shipped...
Old Jul 27, 2010 | 11:51 PM
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I have lpp long tubes, magnaflow high flow cats and a 22" case magnaflow on my SSS and I love it. Not super loud but very noticable and sounds great all the way through the rpm range and at wot.
Old Jul 28, 2010 | 02:08 PM
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The quietest would be a set of switches for leather seats in place of the mufflers.. They are cheap, hell you pro owe one to somebody..



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