2012 & 2013 Ford F150 3.7L Owners Can Increase Horsepower with K&N Air Intake System

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K&N Air Intake under the hood of Ford F150
K&N Air Intake under the hood of Ford F150
The Ford F150, the best-selling American-made pickup truck in recent decades, needs no introduction. It boasts many options and models that its rivals cannot match and the 2012 and 2013 model years continue this dominance with four engines to choose from, three body styles, and nine different trim levels. The base engine in the 2012 and 2013 Ford F150 is a 3.7 liter V6 that pumps out an impressive 302 horsepower and 278 pound-feet of torque while still only sipping fuel with an estimated 23 miles per gallon on the highway.
K&N Air Intake System for Ford F150
K&N Air Intake System for Ford F150

Even with impressive factory horsepower numbers from the base engine option, 2012 and 2013 Ford F150 3.7 liter owners can gain a simple increase in horsepower and engine performance with the K&N 77-2585KS performance air intake system. The 77-2585KS is precision-engineered with a mandrel-bent aluminum intake tube to streamline airflow and heat shield to help protect incoming air from heat under the hood. The RC-5173 conical air filter on the end of the intake tube is oversized to help reduce restriction while maintaining excellent air filtration. It is also washable and reusable, and can go for up to 100,000 miles between cleanings depending on driving conditions.
Dyno Chart for K&N Ford F150 Air Intake 77-2585KS
Dyno Chart for K&N Ford F150 Air Intake 77-2585KS

On the dyno, the 77-2585KS performance air intake system produced an estimated additional 11.9 horsepower at 5536rpm, and 10.3 pound-feet of torque at 3333rpm over the stock intake system.

The 77-2585KS is backed by K&N’s famous Million Mile Limited Warranty. It’s easy to install, maintains all necessary factory connections, and does not require any additional modifications to the vehicle.

Whether your 2012 or 2013 Ford F150 3.7 liter is a faithful workhorse or a show-time stallion, the K&N 77-2585KS performance air intake system is an upgrade that will breathe life into the lungs of your hard-working thoroughbred.

Performance air intake 77-2585KS is engineered to fit the models listed below:
2013 Ford F150 3.7L V6
2012 Ford F150 3.7L V6

For all K&N Ford F150 air intakes visit the Air Intakes for Ford F150 page on

Related news stories to the Ford F150:
K&N Air Intake for 2011 & 2012 Ford F150 6.2L Gains Estimated 18 Horsepower and 12 lb-ft of Torque; 2011 and 2012 Ford F150 Pickups with EcoBoost Engines Get Power and Performance with K&N


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K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies. For more information, visit