New Aluminum Intake for 2019-2020 Jeep Cherokees from K&N

2019-2020 Jeep Cherokee cold air intake from K&N: 77-1577KS

Jeep Cherokee owners—K&N has a brand-new intake for you. Designed specifically for 2019-2020 Jeep Cherokee 2.4L L4 models using the most advanced computer-aided design and 3D modeling, the K&N® 77-1577KS cold air intake system offers a guaranteed increase in horsepower and torque for Cherokees. Find out why K&N makes the best cold air intakes on the market.


  • Guaranteed to increase horsepower and torque
  • Mandrel-bent aluminum intake tube paired with an oversized oiled cotton air filter
  • Engineered to provide high airflow and exceptional filtration
  • Replaces factory air filter and intake tube
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions
  • Typical installation can be completed in 90 minutes or less with simple hand tools
  • 10-Year/Million Mile Limited Warranty™
  • Will not void vehicle warranty


K&N® performance air intake systems come with a horsepower guarantee. During dynamometer testing, the 77-1577KS provided an estimated power increase of 11.64-horsepower and 6.86 lb./ft. of torque*.

Jeep Cherokee in snow


The K&N® 77-1577KS system is engineered to incorporate factory mounting points and the factory mass air sensor. Installation can typically be completed in 90 minutes or less, and requires only simple hand tools.


Detailed instructions are included in your kit, and installation instruction videos are available on our website for many applications. View the product page for the most up-to-date vehicle compatibility information.

The 77-1577KS is engineered to fit:

  • 2020 Jeep Cherokee 2.4L L4 Gas
  • 2019 Jeep Cherokee 2.4L L4 Gas
Installed K&N cold air intake for Jeep Cherokee – aluminum tube


The 77-1577KS K&N® cold air intake system offers a guaranteed increase in horsepower and torque for Jeep Cherokees—and features a washable, reusable High-Flow Air Filter™ to help protect against damaging engine contaminants. 


The included intake tube is engineered to flow a high volume of air, and an oiled High-Flow Air Filter™ (also included in the kit) helps increase airflow to your engine—while simultaneously providing exceptional protection from contaminants. The oversized filter shape allows for up to 100,000 miles between cleanings (under normal highway driving conditions). When it does need to be cleaned, you can use the K&N Recharger® Kit (99-5000 or 99-5050) to quickly and easily restore your filter’s performance. Each intake and filter is designed to last for the life of your vehicle.

“I love the throaty tone when I get on the throttle. Seems to be noticeably quicker. The nicest thing is at cruising speed it's as quiet as stock.” – Steven from California [Part No. 77-2581KP]

Engine bay of Jeep Cherokee after K&N cold air intake installation


Since engine combustion is most efficient in an oxygen-rich environment, keeping engine air cooler often significantly increases engine combustion efficiency. The 77-1577KS system features a mandrel-bent aluminum intake tube designed to keep airflow to the throttle body smooth and oxygen-dense.

“I am very pleased and satisfied with the boost of horsepower and improved mileage!” – Emre from New York [Part No. 77-2581KP]


Factory intake systems often feature intake tubing with tight bends, baffles, and other obstacles that can slow airflow and muffle engine noise—unlike K&N® intake systems, which are designed to give your engine a more satisfying growl on acceleration, but return to quiet once at speed.


Each intake system comes with a 10-Year/Million Mile Limited Warranty. Furthermore, using a K&N replacement air intake system will not void your factory warranty; in the U.S., manufacturers must provide evidence that an aftermarket part is the cause of a necessary repair in order to void or deny warranty coverage. The Consumer Products Warranty Act of 1975 (also known as the Magnuson-Moss Warranty Act) protects consumers’ rights to their warranty coverage.

“Love the throttle response and enhanced turbo sound.” – Robert from Indiana [Part No. 63-2599]

Legal in 49 states. Not legal for sale or use in California on any pollution controlled motor vehicle.

*Horsepower gains vary among products and applications, but each K&N performance air intake system is designed to increase airflow efficiency for specific vehicles and their engines. Each kit undergoes significant testing to help ensure that the filter and intake tube are engineered to deliver large increases in airflow and horsepower. Please visit individual product pages to view horsepower estimates for your specific vehicle.