Cold Air Intake .

[average-joe]

What is the best Cold Air Intake for the 5.4L,here are some of the most common brands.Feel free add to the list.

K&N

Volant

Banks

S&B

AFE

Airaid

To be fitted on a 08 f150(gryphon will be added also) im not looking for a loud intake,noise must be at a min in the cab.
Chip in with some views...............thanks

[average-joe]

Not towing but i will carry heavy loads in the bed from time to time,sheetrock and lumber,trash, concrete,roof shingles ect ect........it's my DD and my own work truck.The loads can be extreme thats why i had the heavy duty package,transcooler,4.10 rear,uprated frame and suspension and so on.

[johnnyd]

I have a Air Force 1 on my 05 and my father-in-law has one on his 08.

[MercedesTech]

Originally Posted by Groovy Chick

When people are really set on getting a CAI, we normally recommend two:

The Air Force One 3" or the K&N 57 or 63 series. I have a question, though -- are you doing any heavy towing where you'd need to monitor your cylinder head temps?

What if we do ? Is the sensor somehow connected with the stock intake ? On both the 5.4 and the 4.6 ???

I have been thinking about going with S&B or the Volant. I like the filter INSIDE the box. Will help keep the mud and crud off it.

[average-joe]

Can anyone recommend a intake with a box ,thanks.

[svt2205]

I wouldn't recommend S&B. The first one I recieved had an air flow tube that was poorly molded. The mouting location/surface for the mass air sensor was all screwed up. S&B sent a replacement that wasn't much better. In my opinion they have poor process controls (I'm a manufacturing engineer so I know a little something about this)

When I finally "fixed" the mount so that the mass air sensor sealed on the air flow tube and installed the system. I had 3 problems. The first was the air flow tube hits the firewall. And during the thousand or so miles I put on with the CAI, my fuel mileage dropped 2 - 3 mpg per tank. No resetting of the computer, battery disconnecting, or whatever did anything to correct this. Removal and replacing the CAI with the stock air intake, my mileage returned to normal. Last issue was the annoying drone that came with the CAI.

Don't waste your money on the S&B.

[MercedesTech]

to be honest, thats the FIRST negative thing I have heard about S&B, and I have read lots of reviews.

Anyone else not happy with S&B ??

[Dixie Design]

I've got an S&B in my truck, LOVE IT! The drone bothered me at first but now I can't hear it over my exhaust

[OneTomcat]

Originally Posted by Groovy Chick

Bill can't totally tune out the drone on the S&B -- I believe it's the only one he can't get to quiet down. :covermouth:

Is tuning out the drone something that Bill does as a regular thing or is it done on request?

[Cajun]

Originally Posted by Groovy Chick

When people are really set on getting a CAI, we normally recommend two:

Do you recommend running the stock set up over a CAI? I was wondering what if any advantage they actually produce over a stock set up with a good filter and a proper tune.