# Interesting read on air filters, K&N takes a beating

**URL:** <https://forums.speedlife.net/t/interesting-read-on-air-filters-k-n-takes-a-beating/38986>\
**Category:** NYSpeed Automotive\
**Created:** [November 19, 2007, 12:39pm UTC](https://forums.speedlife.net/t/interesting-read-on-air-filters-k-n-takes-a-beating/38986 "2007-11-19T12:39:02Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![turbo\_ls1\_ss](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/turbo_ls1_ss/32/7303_2.png) [@turbo\_ls1\_ss](https://forums.speedlife.net/u/turbo_ls1_ss)\
**Post date:** [November 20, 2007, 12:55pm UTC](https://forums.speedlife.net/t/interesting-read-on-air-filters-k-n-takes-a-beating/38986/19 "2007-11-20T12:55:53Z")

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6 in 3 out with the slip cover.

race cover diffuser

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