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WHich mufflers on dual exhaust reduce noise the most?

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Old 02-08-2005, 06:28 AM
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Default WHich mufflers on dual exhaust reduce noise the most?

Planning on putting a dual 3" x-pipe under my car, but wish to keep the volume as low as possible. I can get away with a reasonably restrictive muffler, due to the exhaust system, and still maintain my performance. WHich mufflers seem to reduce volume the most, but still flow reasonably well?
Old 02-08-2005, 10:57 AM
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any full size muffler like the magnaflow 4x9's should be fairly tame at cruising speeds, and louder at WOT. The moroso spiral flows also are fairly quiet, they are a bullet style muffler but still have a reasonable noise volume.
Old 02-08-2005, 11:15 AM
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Borla w/o a doubt is what you want
Old 02-08-2005, 12:03 PM
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do you think so? I thought borla was louder than my magnaflow? Its hard to tell though since I've only ever heard my car on the inside where it gets real buzzy. but it seems that my g/f's 25th TA (94) with borla is louder. Maybe she has the plate opened up... will have to ask.
Old 02-08-2005, 12:08 PM
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I think they are called XR-1's. There are a few guys on this board that run them. They are much more tame under cruisins, but still sounds great. If you're running true duals, the borla muffler is gonna be your best bet. They are no way what the stock catback muffler sounds like.
Old 02-08-2005, 12:39 PM
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The Flo Pro Twisters are like the Moroso's. Lane uses them and says they're lots quieter than Bullets at idle and cruising.


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Old 02-08-2005, 04:37 PM
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flo-pro twisters
click here
Old 02-08-2005, 06:18 PM
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Edlebrock. Check out LS1sounds for my stock cam clips OR click the sig for Cammed clip
Old 02-08-2005, 09:41 PM
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yea I listened to BLASTER's car on LS1sounds, that thing sounds fuggin bad ***! How's the ground clearance with the edelbrocks? How about the fumes when you don't run the cats?
Old 02-08-2005, 10:11 PM
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Originally Posted by Hardtop00SS
yea I listened to BLASTER's car on LS1sounds, that thing sounds fuggin bad ***! How's the ground clearance with the edelbrocks? How about the fumes when you don't run the cats?
Clearence is great, however, I am not lowered. They are only 3.5" wide. My car domain page 2 has some good clearence shots.

I cannot smell anything minside the car. If I let it idle a while and am outside the car I can smell them. Fumes are only bad when inside the garage or if I am crouching down filling the tires at the track, then you can choke on them.




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