Great that it has a scoop/diverter. Couldn't see it in pix. Should work to keep IAT lower and heat sink down.
When I made my CAI with the RotoFab J pipe, I got free as they replaced both G8 J pipes due to some cracking, there were none available, other than Hennessey. I have around $80. in mine. Best part is it works better than it looks. Not saying it adds HP, but intake air is cooler than stock.
Have had K & N systems on several cars. Always happy with them. Never any issues with oiled filters.