Just checked my Fujita filter that came with the intake, it looks exactly like the A'PEXi you have pictured. Not being the right color I replaced it with a AMSOIL filter that's blue and has a simular shape. Our 100+ degree weather doesn't help the way our cars run with metal intakes, but they sure look nice!
Gary

 

Ya eithar that or I'm gonna try and macgyver something...

 

Sorry to resurrect a kinda old thread

I'm going to buy a used Injen CAI soon from a friend and I wanted to replace it's cone filter with the Apexi power intake. Do you guys know if i would need a specific adapter for it to fit the injen or can i just use the one that comes with the 350z kit?

 

the one for the 350z connects to the MAF. so yes, you'd need to figure out what adapter to run.

 

Do you happen know which adapter I would need to fit the filter onto the cai? any specific diameter or anything?

Sorry, ive been searching for a while now and i cant find anything regarding the apexi filter on the injen cai.

 

nope, you gotta figure out the piping diameter on the injen, then pick up the same size adapter. these filters aren't like other filters, they bolt on. so the apapter would just bolt a short tube to the filter to be connected by a silicone hose to the existing piping.

 

hmm, okay then, thanks for the info.

ill just pick up the cai then measure the piping diameter on my own