I got some money in my pocket that I can spend.. And I don't have enought for FI.. So I was thinking get some performance parts for my car.. I have choose MREV2, 5/16" Spacer w/ Iso Thermal, HKS HI Power Exhaust, and Z-tube w/ Pop Charger.. Is there anything else I should get? I have 06' G35 Coupe 6-spd.. I was thinking header.. But it is illegal in CA so I don't know how that will work out.. So.. I am open for any Opinions thanks..

 

lose the popcharger/ztube, get the injen cai. invest in some high flow cats or test pipes.

swap things out when you need smog. it's not for another few years

 

i say you get either the popcharger or stillen...i've read a few bad threads about the injen cai...do a search and you'll see what i mean...as for the headers i say

get them...and to top it all off get a piggy back ecu or standalone and get it tuned...when the time comes around to get your car smogged just take it to a

shop in the ghetto and give them some extra $$$ so they pass you...

 

get headers and high flow cats along with that stuff. stick with the popcharger/z tube. i have it and love it

 

Headers should not be a problem as long as you dont delete your cats. DC sport headers are very good and they come with the predrilled holes for your O2 sensors. Stick with your stock cats even though they are a little restrictive and you will pass emissions without a problem.