11-14 F150 Roush Cold Air Intake 6.2L 421239

Great upgrade for the money and has a deep aggressive tone under throttle compared to stock

Added this to my 2011 raptor, extremely satisfied. I immediately noticed an improvement in throttle response along with better gas mileage. Adds a good increase in air flow through the exhaust as well, makes it a bit deeper and louder, very cool whooshing sound when under acceleration in the cab as well. No problems yet, and a great upgrade. Simple installation also, did it at home with a buddy.

I installed this intake on my 2013 Ford F150 Raptor. The quality is top notch, and nicely packaged. It took about 1 hour to install, and came with a good installation manual (which included pictures). The intake has a very aggressive sound under full throttle, but sounds almost stock under normal acceleration. It really opens up around 3,000 rpms under moderate to full throttle. I was truly impressed with the sound, and the completed install really makes the engine bay look clean. There is really no telling what the performance gains are, as I have never dyno'ed the truck and really don't plan on it - I won't comment on the "butt" dyno, but the truck defiantly didn't slow down. Roush is a great company, and this is just another great quality product they produce.

Gave a little over 1mpg mileage, but the performance in my Raptor is top notch! Installation took about 20 minutes, but was very simple.

As far as HP gains, I don’t feel any change. But I purchased this CAI to help with MPG’s. I drive mainly highway about 75 / 25% highway. I went from 14.6 avg to 16.5 at the pump. And the sounds so much better.