couldnt really find a straight answer on this. what is the easiest way to find out if i have the 05 sedan sport or non sport? i was looking for some 350z springs and given the shock difference on the sports and non sports.

 

Do the wheels change with the sport package? If so, look in the door jamb where it lists wheel sizes. For example, with the FX the sport comes with 20" wheels. So if I look in my door jamb I see tire size:265/50/20. As opposed to 18's. Otherwise, maybe the VIN has something? I can't remember for sure.

 

if i remember correctly the non sport had six spoke wheels while the sport model only had five spoke wheels. i think that infiniti starting putting a red "s" on the sport models beginning with the '07's.

 

05 sport should have the same wheels as the 6MT - 18's. also, the struts should be red if it's the sport suspension

the wheels should be the same as mine below

 

also, I'm sure you know this, but if you have the 6MT (manual transmission), you have the sport suspension.

if you're thinking of Z springs, you might consider that only in the front and coupe springs in the back, or you're still going to have that squatted look with more wheel/fender gap in the front. Used springs are so cheap, it's worth it. I wanted a more level stance.