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K&N Metal Air Intake for 08-09 Jeep® Liberty KK with 3.7L Engine

The Quadratec® Difference
Catalog #: 17003.7008
K&N Part #: 77-1559KP
Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Kit is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. 77-Series intakes have a polished aluminum finish. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable. Most of our intake kits are relatively easy to install using tools commonly available.

To maintain airflow efficiency, use Recharger Filter Care Service Kit.
  • Product Style: 77 Series Kits
  • Estimated Horsepower Gain: 10.01 HP @ 4800 RPM
  • Color: Polished
  • Replacement Filter: RF-1048
  • CARB Exempt: No
  • Weight: 11.8 lb (5.4 kg)
  • Product Box Length: 22.13 in (562 mm)
  • Product Box Width: 14.5 in (368 mm)
  • Product Box Height: 15.25 in (387 mm)

See Dyno Chart
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: Less than an hour
  • Engine Size: 3.7L V-6
  • Engine Fuel: Gasoline
  • Jeep Liberty (KK)

  • 2009 Jeep Liberty (KK)
  • 2008 Jeep Liberty (KK)
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