Originally Posted by mwolverine8
Does my car already have a cold air intake stock?
Yes. Your truck already sucks the coolest air from the best location possible.
Now be prepared for 15 people to tell you how "awesome" the "air box mod" is.
It's up to you whether you believe that or not. Personally, I think it's bunk, unless you choose to ignore the laws of physics.
Keep in mind the 98% of the population thinks that eating turkey makes you sleepy, yet it's not true. There are a lot of common misconceptions.
Yes, a "performance CAI" can
help, if it's located in an area that's actually going to breathe cold
air. Tough to say what kind of gains you'd see from that alone, particularly if you're still running through your stock exhaust.