Hey guys i want to put an air filter on my stock intake tube can i do it. What is the diameter of the tube. Any suggestions on what filters to buy. thanks

 

The Stock intake tube on the Z is actually a great part! G35 owners put it on their car for a 6.5 HP Gain!

The best intake in most people's opinion on this board is the JWT Pop Charger. It is basicly a Large cone filter with velocity stack and heat shield... $120 plus shipping.. CARB Legal not that it matters for you in Miami, but you wont have to worry about it when it rains!

JWT POP CHARGER

 

hell yeah i got the popcharger on my baby and you can def. tell a difference in performance as well in sound...Once you hit about 4k+ RPM you can really hear the car vroom! GET IT NOW

 

I still dont know how to install that DAMN heat shield....

 

its not hard at all!

very similar to the G35 install in these pictures here...











Then you have the two little screws into the intake duct. Some people do them, some people dont... but they are easy... Take a hot nail and punch a little hole into the duct, will make it easier to screw in the screws...

 

yea but can i just put any regular air filter i dont want to waist money on a intake or airfilter becouse im going FI in a couple of months

 

You will have to get an adapter flange... 4 bolt to bolt the filter on to... You find them on ebay and in hardware stores... cheapy filter you can get one of those... or you can spend $50 on an injen cone filter...

when you go FI... you can re-sell your pop charger for $75-85 easly... Your basicly throwing away the money on the other "ebay cheapy" intake...

 

I installed the PopCharger i got from Nissan Performance yesterday and you can tell the difference in sound, not sure I feel it much in performance, but it seems to have extra pep in the upper RPMS. The sound is yummy man, i just wanna go drive my car all the time now

 

hey were can i get the air filter adapter

 

Get the Popcharger. I've had it for a few months now and every time, I still smile at WOT. I just sounds so nice and throaty. Everytime my friends are in the car, they are just like damnn.