# Which Airfilter for the SR? **URL:** \ **Category:** SON240sx Automotive\ **Created:** [December 31, 2003, 11:17am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413 "2003-12-31T11:17:49Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![DTS](https://avatars.discourse-cdn.com/v4/letter/d/8491ac/32.png) [@DTS](https://forums.speedlife.net/u/DTS)\ **Post date:** [December 31, 2003, 11:17am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/1 "2003-12-31T11:17:49Z")
![http://store6.yimg.com/I/phase2motorsports_1769_6700845](http://store6.yimg.com/I/phase2motorsports_1769_6700845) HKS Super Mega Flow air intake system Or ![http://store6.yimg.com/I/phase2motorsports_1769_6360699](http://store6.yimg.com/I/phase2motorsports_1769_6360699) APEX’i Power Intake kit So basiciall Foam vs Paper. They are both unoiled and are within 10 dollars of each other. PS i dont want a cheap shit filter 😃 ---
**Author:** ![Pavel](https://avatars.discourse-cdn.com/v4/letter/p/a4c791/32.png) [@Pavel](https://forums.speedlife.net/u/Pavel)\ **Post date:** [December 31, 2003, 12:56pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/2 "2003-12-31T12:56:42Z")
i was trying to get an apex’i filter for my sr, but they didn’t have them in stock, so i settled for Blitz LM… so i say Apex’i ---
**Author:** ![SHIFT\_KA24DET](https://avatars.discourse-cdn.com/v4/letter/s/b9bd4f/32.png) [@SHIFT\_KA24DET](https://forums.speedlife.net/u/SHIFT_KA24DET)\ **Post date:** [December 31, 2003, 2:12pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/3 "2003-12-31T14:12:44Z")
Apex’i… I herd good things about it. ---
**Author:** ![Dtown240](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dtown240/32/5482_2.png) [@Dtown240](https://forums.speedlife.net/u/Dtown240)\ **Post date:** [December 31, 2003, 2:43pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/4 "2003-12-31T14:43:11Z")
I think I would go with Apex’i this should be a poll ---
**Author:** ![SHIFT\_KA24DET](https://avatars.discourse-cdn.com/v4/letter/s/b9bd4f/32.png) [@SHIFT\_KA24DET](https://forums.speedlife.net/u/SHIFT_KA24DET)\ **Post date:** [January 1, 2004, 4:50pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/5 "2004-01-01T16:50:44Z")
Ya whats wrong with K&N not JDM enough for you? ---
**Author:** ![DTS](https://avatars.discourse-cdn.com/v4/letter/d/8491ac/32.png) [@DTS](https://forums.speedlife.net/u/DTS)\ **Post date:** [January 2, 2004, 8:29am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/6 "2004-01-02T08:29:01Z")
K&N’s are Oiled, I heard that the Oil will build up on the MAF after a while and screw the reading up. These filters are Un Oiled. ---
**Author:** ![MRWmotorsports](https://avatars.discourse-cdn.com/v4/letter/m/f14d63/32.png) [@MRWmotorsports](https://forums.speedlife.net/u/MRWmotorsports)\ **Post date:** [January 2, 2004, 8:56am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/7 "2004-01-02T08:56:54Z")
I like the quality of the Apex’i adapter, but I like K&N fliters… I hadn’t heard that about the oil effecting the MAF… mine seems to be OK after 20,000 + km’s, and my race car is OK after 3 full seasons. I wouldn’t worry about oiled filters fi I were you… -Martin. ---
**Author:** ![NissanGTR](https://avatars.discourse-cdn.com/v4/letter/n/f04885/32.png) [@NissanGTR](https://forums.speedlife.net/u/NissanGTR)\ **Post date:** [January 4, 2004, 11:49am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/8 "2004-01-04T11:49:26Z")
APEX’i Power Intake is the best filtter you can get the k&n is very good too for the price the hks one man that think sucks ---
**Author:** ![dnash](https://avatars.discourse-cdn.com/v4/letter/d/f6c823/32.png) [@dnash](https://forums.speedlife.net/u/dnash)\ **Post date:** [January 4, 2004, 11:53am UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/9 "2004-01-04T11:53:47Z")
What’s the difference between all these filters? In fact, why even use a filter? ---
**Author:** ![sidewayssilvias14](https://avatars.discourse-cdn.com/v4/letter/s/76d3ee/32.png) [@sidewayssilvias14](https://forums.speedlife.net/u/sidewayssilvias14)\ **Post date:** [January 4, 2004, 5:51pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/10 "2004-01-04T17:51:49Z")
Your engine won’t last long without one. ---
**Author:** ![DTS](https://avatars.discourse-cdn.com/v4/letter/d/8491ac/32.png) [@DTS](https://forums.speedlife.net/u/DTS)\ **Post date:** [January 4, 2004, 5:55pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/11 "2004-01-04T17:55:08Z")
> [@dnash](#): > > What’s the difference between all these filters? In fact, why even use a filter? Why not take the head off your motor and through a little sand into the pistons to get it started? ---
**Author:** ![dnash](https://avatars.discourse-cdn.com/v4/letter/d/f6c823/32.png) [@dnash](https://forums.speedlife.net/u/dnash)\ **Post date:** [January 4, 2004, 7:09pm UTC](https://forums.speedlife.net/t/which-airfilter-for-the-sr/80413/12 "2004-01-04T19:09:09Z")
Sorry, I got alittle philosophical I really don’t see the difference. They’re all more or less the same.