$9,991.07
Subtotal: $9,991.07
Subtotal: $9,991.07
K&N Series 77 High Flow Performance Cold Air Intake (12-14 3.7L F-150)
$349.99

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Description
Hard-Charging CAI with Proven Power Gains. A straightforward and effective upgrade to your 2012-2014 F-150’s intake system, the K&N Series 77 High Flow Performance Cold Air Intake ensures your truck’s 3.7L engine actually gets the amount of cold air it can handle. Guaranteed to grant power gains at all RPM levels, this CAI is dyno proven to be capable of raising horsepower by +11.91 and boosting torque by +10.33 ft-lbs. The silver powder-coat on the aluminum intake tube also makes it a…
10 reviews for K&N Series 77 High Flow Performance Cold Air Intake (12-14 3.7L F-150)
Only logged in customers who have purchased this product may leave a review.
BrianB –
Easy install, great look, awesome growl. I really love my truck again.
PapaRon –
Awesome Product. Simple to install. Great Clear instructions. Superb Product
chad7771 –
This thing will make your truck sound great. Honestly makes it hard to not want to smash the pedal every time lol.
77 –
Installation simple in under thirty minutes. The increased HP and fuel economy is outstanding, I can’t understand why I wanted so long to purchase this necessary item. This item is essential for the added performance of my Ford 2014 3.7L F-150.
Navalvet –
After I installed this and test drove my truck, you could feel the increased power.
Henderson –
After putting this on the truck I was in shock. The power the sound I fell in love with my truck all over again. It took me two hours to put it in.
Stigar905 –
Always used K and N on all my trucks! Easy to install and sounds great! Big difference in performance with the exhaust!
RobertD –
Not the easiest install. But not difficult either. Plastic inlets on the powder coated pipe are a disappointment and hard to wrench in due to the powder coat in the socket. Engine roars. No better performance or throttle response but its taking in air better and engine sounds healthier with a roar lol
EddieS –
I have noticed a significant increase in power and torque. I have not noticed any decrease in mileage. I am very satisfied with this product.
Truckn –
I love the look and sound it gives. It’s a bit pricey being that, once I had purchased this and installed it I found similar products at half the price. “Rough Country”