# Really loud exhaust only on cold startup

**URL:** https://forums.speedlife.net/t/really-loud-exhaust-only-on-cold-startup/36240
**Category:** NYSpeed Automotive
**Created:** [October 1, 2007, 5:40am UTC](https://forums.speedlife.net/t/really-loud-exhaust-only-on-cold-startup/36240 "2007-10-01T05:40:24Z")
**Posts on this page:** 1
**Showing post:** 9

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### Author: ![King](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/king/32/7329_2.png) [@King](https://forums.speedlife.net/u/King)
#### Post date: [October 1, 2007, 6:28am UTC](https://forums.speedlife.net/t/really-loud-exhaust-only-on-cold-startup/36240/9 "2007-10-01T06:28:14Z")

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is the idle at any higher of RPMS when cold?

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