# Quiet 3" Exhaust ?

**URL:** https://forums.speedlife.net/t/quiet-3-exhaust/252735
**Category:** Shift518 Off Topic
**Created:** [June 16, 2010, 5:15pm UTC](https://forums.speedlife.net/t/quiet-3-exhaust/252735 "2010-06-16T17:15:03Z")
**Posts on this page:** 1
**Showing post:** 42

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### Author: ![DUKE\_LADUKE](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/duke_laduke/32/6317_2.png) [@DUKE\_LADUKE](https://forums.speedlife.net/u/DUKE_LADUKE)
#### Post date: [June 17, 2010, 7:10am UTC](https://forums.speedlife.net/t/quiet-3-exhaust/252735/42 "2010-06-17T07:10:06Z")

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> [@The last movie you've seen, and rate it.](https://forums.speedlife.net/t/the-last-movie-youve-seen-and-rate-it/27425/190):
>
> Duke call up who you got it from and make sure it is the rev 2 of that muffler. aparently the first batch has a wicked rattley valve and dynomax fixed them with rev 2.

Ya, this is the 2nd batch . Interested on how it sounds.

My Down pipe is 3inch and my exhaust is actually 2.5 . I just went out and measured it last night .

I Bought it off summit racing for 100. There is a rebate as well you can mail in .

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