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K&N Filters


DrB
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Just bought an oil filter for my 2015 Silverado.  Looking at it was suprised to see it was made in USA.  I thought they moved production to Mexico.  Are all K&N filters still made here?

Now off to change oil.....

Dave..

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some are made in the USA some aren't.

Champion manufactured the cartridge for awhile but i think K&N are now global so some are made in England,the USA,China and Mexico i think its the Champion-1 Performance case.

maybe its changed by now i haven't used K&N stuff for awhile now.

they were always good for like 10 more P.S.I. though.

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1 hour ago, Rinspeed said:

I never thought of using their oil filters for the simple fact that their air filters suck.

I just use the oil filters not the air filters so I can't comment on those.

Dave..

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15 hours ago, Rinspeed said:

I never thought of using their oil filters for the simple fact that their air filters suck.

Isn't that kinda the idea?  Suck in oil?

On 5/11/2019 at 2:07 PM, holyjohnson said:

some are made in the USA some aren't.

Champion manufactured the cartridge for awhile but i think K&N are now global so some are made in England,the USA,China and Mexico i think its the Champion-1 Performance case.

maybe its changed by now i haven't used K&N stuff for awhile now.

they were always good for like 10 more P.S.I. though.

That always scared me - made me wonder if the filtration wasn't as good.

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10 hours ago, SC Tiger said:

 

Isn't that kinda the idea?  Suck in oil?

That always scared me - made me wonder if the filtration wasn't as good.

most oil filter cases come from the same 7 manufacturers,the filter elements are the real difference.

K&N was designed for high compression high oil pressure Diesels and the bypass was always considered more reliable and tighter.

 

https://www.manta.com/mb_35_A82CA032_000/filters_oil_fuel_and_air_motor_vehicle?pg=3

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On 5/13/2019 at 10:09 AM, SC Tiger said:

they were always good for like 10 more P.S.I. though.

I noticed this in my truck after I changed oil.. Flow over filtration I guess..    I will be changing to another filter next oil change.

What filter??  That's for another discussion when the time comes.

Dave...

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1 hour ago, DrB said:

I noticed this in my truck after I changed oil.. Flow over filtration I guess..    

 

That is exactly their main objection for air filtration, who gives a **** about protection, as long as you get more flow.   :upeyes:

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the oil in the Air Filters tend to ruin MAF sensors and sometimes IACs

but a ton of turbo impellers have been destroyed by the oil picking up debris and collecting it.

theres really good non reusable high flow Air Filters around for a lot less then K&N.

 

 

 

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