# KKKustom exhaust at ASS (lots of pics)

**URL:** <https://forums.speedlife.net/t/kkkustom-exhaust-at-ass-lots-of-pics/254840>\
**Category:** Shift518 Automotive\
**Created:** [October 2, 2010, 6:08pm UTC](https://forums.speedlife.net/t/kkkustom-exhaust-at-ass-lots-of-pics/254840 "2010-10-02T18:08:54Z")\
**Posts on this page:** 1\
**Showing post:** 271

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**Author:** ![Boxersix](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/boxersix/32/6327_2.png) [@Boxersix](https://forums.speedlife.net/u/Boxersix)\
**Post date:** [December 10, 2010, 1:16pm UTC](https://forums.speedlife.net/t/kkkustom-exhaust-at-ass-lots-of-pics/254840/271 "2010-12-10T13:16:17Z")

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> [@american gangster](https://forums.speedlife.net/t/american-gangster/37595/21):
>
> oh damn! i didnt know u have to be “kosher” with saws and stuff. its like u have to have a different saw for different peice of metal.

409/304/316/316L etc eh you can get away with it for general exhaust stuff. it’ll eventually show corrosion at the welds. 321 and higher grades should definitely be using separate equipment for any sort of work. food industry is where it gets serious when using the 316 grades because of health risks.

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