time2eat

I will say my personal experience with a banks CAI worked wonders on the expressway but thats about it. afte rlift and 35's my jeep was a slug, I then tuned it, noticed a slight difference, but once I put the intake on I definitely needed less throttle to maintain speeds over 70. you surely will hear from most folks it doesnt do a thing, but with my experience and a tune it did the job before the sprintex went on.

atc22

I bought my JK used and it had a CAI and exhaust already installed. I ve driven it for the past three years with the CAI but I m going wheeling this weekend and its supposed to be pretty muddy and wet. I bought a stock air box off of craigslist and am going to make the trip with it. I ll post the difference in gas mileage and sound that I notice this weekend. I m not anticipating a difference in mpgs but I am anticipating a difference in sound. I guess we will see

jeepwave

I had the k&n too

Monsterjeep07

my buddy had a cold air intake on it with a throttle body spacer, we installed it and took it for a drive. did it sound pretty good yes it did if you like that kind of gasping noise it makes, did it make his jeep perform any better maybe a little. did it suck up water and lock up his engine offroading one day hell ya it did. jeep died in about a 2 foot mud hole that my jeep was rolling through and he had 4 inches of lift and decent tires. after about 2 hours of drying it out and cleaning out the intake the jeep started and started to act somewhat normal, but after that the jeep really didn't act the same way and he traded it in like 2 months later. idk if there was really any real gains on it but that's just from my personal experience we had almost the same jeep just different tires. maybe a little more punch of the line but nothing crazy. i know he was afraid every time we went offraoding though and i can tell you my stock intake has seen some water and mud and am pretty impressed with how it seals. i was looking into them just to get me a little more power on the highways but i know there is other things i could do with my money

Phoenix07013

Cool sound. Gas mileage increase if you're conservative with the throttle, but you can get that without a CAI. I regret putting mine on for the mere fact your jeep is reasonably water "resistant" with factory air box, you'll always have a nagging feeling with a CAI that that mud hole is too deep, or you're going to fast for that puddle, and overall it's a pretty steep bet if it is too deep
Just stick to a drop in filter with grater flow

16 Unlimited Ways

Why not...It's what you want...Airaid has a nice fit...Sounds a little better also...

kevin cain

OK...so I'm new to the Jeep life so I'm going to ask....if none of these aftermarket products do anything,why do they make them? Besides taking our money. CIA don't really do anything,TBS?? Mufflers?? Confused.

atc22

Took the CAI out a put the factory air box back in today and yes there is definitely a change in the sound. I will monitor the MPGs but I m not expecting any change.....

RoysRig

The thing I don't care for with airaid, is that you have to hack up the stock air box and reuse parts for the install. If you decide to pull it out and sell it, you don't have a stock air box to put back in.

ozarkjohn

I swamped out my 2010 in a mud hole that wasn't very deep at all. I hit it kind hard but thats wheeling. I had a Airaid cold air intake and throttle body spacer. It sucked water right into my engine. It almost hydrolocked, but it never ran the same again. That is why I have a 2012 in the process of being built. MosterJeep 07 is talking about my 2010 in the post above.