Hi all, I was just wondering what addition would be best to first do to a 2010 37x coupe?

I was thinking it either came down to the cold air intake which I was looking at this: Cold Air Intake System Takeda Takeda Stage-2 Pro DRY S Intake System; Nissan 370Z 09-14 V6-3.7L TA-3017P - aFe Power

The other thing I was thinking about doing would be to save up a bit more and buying a tuner (although I'm not sure which one, but have looked at the osiris one).

Any other recommendations on what to do first? I have access to the knowledge and tools for (almost) any part that comes in.

 

There are lots of threads with very similar questions. Do some looking around.

Intakes, High flow cats/test pipes and exhaust are pretty common performance upgrades. As far as tuning software you first want to make some performance upgrades then get your car tuned with ecutek. Uprev will work as well, but ecutek seems to be better for our cars.

 

First upgrade should be brakes.

 

Small steps could be Cold air intake, sway bars. You want to get your tune after you have installed all of your breather mods.

 

"Best" depends on each person and their preference...
Are you focused more on power or handling?
Power: intake/exhaust/hfc then a tune after all those.
Handling: sways and a drop. If you're ballin, a set of quality wheels/tires goes a long way too.
A BBK at any point too.

 

Sway bars