Which vehicles are using K&N air filters as OEM fitted at the factory

[sloinker]

I am no fan of K&N as I think it is mostly a marketing gimmickry. I guess i could also order some decals and cut a full second off my 1/4 mile times.

 

[TiGeo]

I know if I put the stickers on my subaru I will get 20hp from the K&N .. but if I want a sleeper car how many HP does just the filter give me?
PS the stock filter is bigger than the one that came on my jeep with 50% more HP.

2.341 repeating more hp based on dyno. Testing will show again and again they add a little up top and toss in the cleaning/one filter for life, the ol' rock catchers look pretttty good to me once you get past the 50K mile engine lifespan and having to buy 20 MAFs

 

[LonelyOilFunnel]

The shaker challengers have Dryflow air filters, the Porsche 918 has BMC oiled cotton gauze filters.

I've got some big bois here but they're not for a car...

View attachment 197029

Woah, what application is this?

 

[Faawrenchbndr]

Clearly Toyota must change the warranty on these as the engines won't last but a few years with these filters and MAFs will probalby end up oily and not functioning. Unfortunate.

Possibly…….Denso works fine for me

 

[RagnarokCamaro]

2019+ Hellcats and demons use K&N air filters from the factory.

They don't say K&N on them, but they are produced by them

 

[TiGeo]

2019+ Hellcats and demons use K&N air filters from the factory.

They don't say K&N on them, but they are produced by them

Instant death.

 

[KevinMalone]

2019+ Hellcats and demons use K&N air filters from the factory.

They don't say K&N on them, but they are produced by them

Fascinating. Any idea what their service manual says about the filter? I tried searching but couldn't find anything

 

[RagnarokCamaro]

Fascinating. Any idea what their service manual says about the filter? I tried searching but couldn't find anything

Only thing I remember seeing in the manual were recommended cleaning intervals. Been quite a while since I owned the hellcat I had.