Well guys I have a question regarding the k&n filter series. Will a series 63 fit a 06 ram with 4.7. I can't seem to find this info. The intake was on a 08 ram with a 5.7 in it. Thanks

 

looks like 57 and 77 are the intake systems for the 06. It's possible you could fit it with a little modification, but no guarantees. I think the engine bay space is too different, you may have a hard time fitting it in there. If its free, you could give it a shot though.

 

The K&N's are flow benched to prove they flow better than the OEM intake... personally I would go with the 77 series and cut out all the hassle of modifications...

 

Something like this is much cheaper and works just as good

https://dodgeforum.com/forum/3rd-gen...ustom-cai.html