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K&N Jeep Liberty 77-Series Air Intake System

K&N Jeep Liberty 77-Series Air Intake System
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Product Info:
$326.99 and up
$441.44 - $507.59
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The K&N 77-Series High Flow Air Intake System combines outstanding performance and under-the-hood style. They come with an oversized, high-flow conical air filter designed to provide increased surface area and dust capacity. This extra surface area provides even more airflow at lower restriction than a standard K&N OE replacement filter that is limited to the size of the factory air-box. The oversized air filter also captures more dirt increasing the service life before each cleaning is required (up to 100,000 miles). Most 77-Series kits include a heat shield designed to seal against a vehicle's hood to isolate the air intake from engine heat. This results in cooling the air that travels into the engine to increase horsepower. All of these K&N metal intake kits use adapters made from high-strength materials to ensure long life, such as silicone and reinforced nylon.

  • High-flow conical air filter
  • Dyno-proven results
  • Increase horsepower
  • Improves fuel economy
  • Extra surface area provides even more airflow
  • Oversized air filter captures more dirt
  • Increases the service life before each cleaning
  • Million mile limited manufacturer warranty

Upgrade the performance in your Jeep Liberty the the K&N 77-Series High Flow Air Intake System. This high-quality product is easy to install as it utilizes your factory holes and mounting points, making it a great investment at an affordable price.

K & N Accessories and Parts
4 reviews
Joseph M
Port Jefferson Station, NY
Instant POWER!!!
Easy install nice power increase in 2nd and 3rd gear between 4 and 5k rpms. Sounds monster!
Shane W
Cold air intake
This intake was easy to install. I am happy with this item.
Aaron S
Calgary, AB
K&N cold air intake
The product itself was great...
Michael H
massapequa park, NY
77 Series K&N Air Intake
Good deal. Works good so far, sounds better than stock truck.
Manufacturer Part Number(s):
77-1540KP, 77-1559KP, 77-1562KTK, RF-1042DK, RF-1042DL, RF-1042DR, RF-1042DY, RF-1048DK, RF-1048DL, RF-1048DR, RF-1048DY