ok i understand there are 100000 intake threads but i just want a final answer which one is the "best" most HP gain greatest sound best filter best looking

 

if ur doing an SR intake, go with the R2C for sure! Unless u wanna move the battery to the trunk and run a CAI setup!

 

running a short ram air doesn't help mileage and power, at least in my experience. while moving i see air intake temps of 50 celcius, when not moving i see intake air temperatures of 75 celcius and rising. my mileage went down after installing the ram air as well. personally i would stick with stock or go all out and do a CAI so far i really havent been impressed with the ram air (any of them, ive owned two). oh and as far as a gain in power, i only feel gains when im travelling at high speeds and cold air is rushing in through the grill...any other time i actually feel a loss in power especially low end. i didnt notice it as much in the winter but in the summer it has really become apparent...

 

its a lease im not remvoing the battery lol i dont understand y nissan couldnt but the battery by the intake and the intake by the batter would have been good.. il prolly try one intake out see how it is if not il stick 2 stock