Has anyone done and engine/performance mods to their maxima? If so what have you done and have you noticed a difference?

 

Cruz,

Welcome to the site. Best answer is that is a waste of time trying for micro power gains. You end up with a car that drones like a bumbuble bee and that is it. This car has been perfected except for the CVT which just won't take any boy racer mods for the long term. All that said, my 19 Platinum was a fine car

 

As soon as Nissan starting putting CVT's into their cars, aftermarket support and mods dried up. Enjoy your Maxima as is.