# 4" down pipe dsm

**URL:** https://forums.speedlife.net/t/4-down-pipe-dsm/189239
**Category:** PittSpeed Automotive
**Created:** [April 14, 2007, 12:55am UTC](https://forums.speedlife.net/t/4-down-pipe-dsm/189239 "2007-04-14T00:55:38Z")
**Posts on this page:** 1
**Showing post:** 15

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### Author: ![T70\_Tsi](https://avatars.discourse-cdn.com/v4/letter/t/898d66/32.png) [@T70\_Tsi](https://forums.speedlife.net/u/T70_Tsi)
#### Post date: [April 15, 2007, 9:04am UTC](https://forums.speedlife.net/t/4-down-pipe-dsm/189239/15 "2007-04-15T09:04:47Z")

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> [@Auto Insurants Questions](https://forums.speedlife.net/t/auto-insurants-questions/29490/9):
>
> can you take off the oil filter with it on?

Had to take my 3" off to take the filter off also, not a big deal car isn’t DD, oil gets changed every couple months.

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