AFE Super Stock Cold Air Intake for 2014 Toyota Tundra 5.7L
Experienced noise after install. Turned out provided crankcase hose too short (15")which was kinked. AFE sent out longer hose (20") and noise went away (no kink). Appears I'm getting about 1 mpg better fuel economy provided I ease up on the accelerator. Appears to shift into overdrive easier providing better gas mileage while cruising. No real noticeable increase of noise over my Magnaflow 3" exhaust. Noticable more power on freeway when you punch it. Overall happy with purchase and CA legal.
2010 F150 5.4L King Ranch Bed aFe Cold Air Intake
I knew I needed to try something to increase my gas mileage. I am getting about 10.7 mpg in my 2010 F150 King Ranch. The 6" lift on 35's definitely does not help. I was skeptical at first but I am happy I made the purchase. I am getting around 12.3 mpg now. I calculated it out and I should have paid this thing off within the first year just from the gas savings. I was a little surprised with the "drone" sound at first but it has been growing on me ever since.