So i just bought and installed the Z tube and K&N Filter and didn't realize how much more sound you get out of it. Sounds great!!!!!!! Very pleased!!!!!!!!

 

where did you purchase your z-tube?

 

I actually drove to Riverside Infiniti and bought the Z tube, Clear corners, nissan emblem, and the K&N filter.

 

Yeah I was pleasantly surprised by the increase in the intake note also. Really gives it a much better tone. I also have a half inch motordyne spacer sitting here that I have to install, its also supposed to make a pretty significant increase in the intake sound. The spacer coupled with the z-tube should be nice.

 

nice. let me know when you do it. in case i have questions. thats my next step!!!

 

This should answer all your questions about the install. Heres a link to the DIY video install, they take you through the entire process:http://www.infinitihelp.com/diy/gsed...er_install.htm

 

got those too