hi...I wanted to know would be better for my 5at coupe a injen cai or a z tube and popcharger?? also where would i get the best deal on either of these??
thanks

im currently selling the Injen intake for 200 shipped to your door. Thats 50 less than anywhere you can find.



Stillen Stage 2 Supercharger, Stillen Front Bumper, Stillen Carbon Fiber Hood, Injen SES Cat-back Exhaust, Injen Cold Air Intake, 19" Axis Hiro Anthracite, Clear Corners

Can't you have all 3?

jim the greek I might be interested! I am just beginning to mod up my stock too... am curious as to which would give the most bang for the buck and which would be most aesthetically pleasing (i hear the sound of the popcharger ztube combo is great)

the Injen is very aggressive sounding in the high rpm's and really doesnt suffer hp like others do.
I've had numerous people in the past week buy the injen intake from me and sell their stillen or jwt.

The Injen intake replaces everything from the throttle body down. the ztube is not required with this intake.

Stillen Stage 2 Supercharger, Stillen Front Bumper, Stillen Carbon Fiber Hood, Injen SES Cat-back Exhaust, Injen Cold Air Intake, 19" Axis Hiro Anthracite, Clear Corners

Ah I see... so it really is either CAI or the ZTube/Popcharger right?

I'm modding mine as well however I'm concerned with hydrolock if you don't have a bypass valve for when it rains. I can't remember where I saw an dual intake where you could actually cutoff the cold air piece and leave the top filter open.

It's a G thang, you wouldn't understand...No Really, you won't understand unless you have one.

from what ive heard the bypass valve is not too necessary. unless you are submerged in a few feet of water you will not get hydrolocked. however, ive heard many things, including car washes. if you want a bypass valve you could go for the nismo's genII cai