I have a 2003 QC 4.7 4x4. I used the search fucntion but didn't come up w ith much. I having been thinking about a CAI. Can you guys tell me which one you like. I have been thinking about AFE, seems to look good and comes with a heat shroud. Also, does anyone have experiece with the super chips 87 octane towing program? Does this setting help MPG any? Thanks for your help.

 

i have the spectre cai it gives a hell good sound i put it in a straight tube give a louder sound than havin the curve DSC01656.jpg in power i could said improve a little

 

I got a granatelli intake off ebay shipped to me for 38.00 Looks like a k&n only with a bigger tube. I've had it for 8 months now and seem to be built well and handles my abuse.

 

Shouldn't it just be called a "Spectre air intake"? Cold air sure as **** ain't getting to it.