Aftermarket Intercoolers.

[sam92lx]

I'm sure there is a thread but I need hard proof data! Are they better than factory?

 

[sam92lx]

Bump

 

[SVT_Troy]

non that are worth a crap. Stick with the oem piece

 

[03cobra#694]

What Troy said
http://www.svtperformance.com/forums/engine-tuning-214/981408-replacement-intercooler.html

 

[oldmodman]

Get a standard Ford replacement from Ford.

The other two that I have read about do not cool any better and one didn't even cool as well. Plus one of them developed leaks that several people reported on. Very risky since that water could go right into a cylinder and hydrolock the engine.