What exactly does this do? does it allow more air to your engine for more horsepower and how much do they usually run you?

 

it makes your car sound cool..

that is all any intake will do to our g's



stock intake already has a great design therefore its very difficult to improve it..

but intakes mods are a must (for me) cause it makes it sound so much nicer!

 

i have the aem cai...i didnt notice any performance really but it does sound cooler

 

Plus shortens the life of the motor in the long run!!

 

^ Evidence?

 

intakes dont help you much...maybe 4-5whp

 

wow you dont even get that much i wish you could. it really only changes the sound of your car. but it is well worth the money

 

get the stillen, or injen.

 

Don't forget about the car stalling while you are driving

 

stay away from AEM......it yeilds loss in power....search it.....go with injen or stillen

 

psychological speed

 

it sucks in water if you're not careful, no performance gain, but a great sound gain.

 

+1 for stillen

 

I have the nismo intake(made by AEM) and nissan claims it adds 14rwhp. I know its bs but its great advertisement.