# injen pre-filter "sock"

**URL:** <https://forums.speedlife.net/t/injen-pre-filter-sock/33935>\
**Category:** NYSpeed Automotive\
**Created:** [August 15, 2007, 3:50pm UTC](https://forums.speedlife.net/t/injen-pre-filter-sock/33935 "2007-08-15T15:50:40Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![SoloIIscoob](https://avatars.discourse-cdn.com/v4/letter/s/35a633/32.png) [@SoloIIscoob](https://forums.speedlife.net/u/SoloIIscoob)\
**Post date:** [August 15, 2007, 4:21pm UTC](https://forums.speedlife.net/t/injen-pre-filter-sock/33935/4 "2007-08-15T16:21:08Z")

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[quote=“bigtymer7463,post:2,topic:33935"”]

are you worried about sucking up water? AEM makes that bybass valve for that reason. I think there like $35?

[/quote]

you mean a foam couple between the two hard pipes? sound like it would just pull air in from there(same place as stock location) rather than down where the cooler air is

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