2015-2017 F150 5.0L K&N 57-Series Cold Air Intake Kit 57-2591

Highlights:

• Easy, Bolt-On Power Gains
• +12 HP and +10 TQ in Dyno Tests
• Includes K&N Heat Shield
• 50-State Legal
• Oiled Filter Media

Increase Your Horsepower With K&N's Cold Air Intake

The 57-Series Generation II Air Intake is K&N's ultimate performance product for your 2015-2017 Ford F150 that was originally loaded up with the super powerful 5.0L V8 engine. The engineers at K&N recently came up with this high-performance option in order to give your truck a nice increase in horsepower and torque...while still staying street/emissions legal in all 50 states. After a quick installation of these K&N components, you'll notice a significant increase in performance as the 57-Series Intake dramatically reduces intake restriction while it smooths and straightens air flow, allowing your F150's engine to inhale a larger amount of air than the original restrictive OEM stock air filter assembly.

Performance K&N Filter with Heat Shield and Inlet Tube

When they designed their 57-Series kits, K&N dug up the largest air filter that they could possibly fit in place of your F150's factory air box and built the rest of the system around it. The filter is one of K&N's classic high-flow oiled systems that brings in a much larger volume of air than stock along with improved filtration. Along with the filter, each K&N 57-Series kit comes with a full heat shield assembly and a highly efficient inlet tube that works together to promote improved airflow into your ride's engine over the stock air box.

K&N Dyno Results: +12.7 Horsepower & 9.9 lb-ft Torque Increase

Fits The Following Models: 2015-2017 Ford F150 5.0L V8.

50-State-Legal K&N's Cold Air Intake is 50-state and emissions-legal for your F150. CARB EO#: D-269-46.

Installation Note: Included in this kit are detailed instructions for a relatively quick and easy installation (takes approximately an hour using standard tools).