# custom exhaust

**URL:** <https://forums.speedlife.net/t/custom-exhaust/15878>\
**Category:** NYSpeed Automotive\
**Created:** [August 12, 2006, 1:27pm UTC](https://forums.speedlife.net/t/custom-exhaust/15878 "2006-08-12T13:27:54Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![Lopros86](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lopros86/32/7301_2.png) [@Lopros86](https://forums.speedlife.net/u/Lopros86)\
**Post date:** [August 12, 2006, 4:52pm UTC](https://forums.speedlife.net/t/custom-exhaust/15878/8 "2006-08-12T16:52:31Z")

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i heard if u fill the piping with sand on a crush bender, it makes mandrel bends. but its seem too much wrk for just exhaust. get something thats manufactured and performance proven.

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