Power-up your truck or SUV with the behemoth K&N 63 Series AirCharger High-Flow Intake Kit. This cold air intake couples K&N’s biggest Filtercharger with a cool air tube for insane gains in horsepower and torque. Million Mile Limited Warranty.
Boost power and lift MPGs—the K&N FIPK Air Intake takes performance to the next level. The 57 Series cold air intake is custom-engineered with a famous K&N Filtercharger cone filter and crosslink nylon intake tract. Million Mile Limited Warranty.
K&N 77 Series Metal Intake Kits boost power and don’t skimp on style. These cold air intakes team famous K&N performance with a smooth metal intake pipe you can’t stop drooling over. Available in Polished or Gunmetal Grey. Million Mile Limited Warranty.
Let your custom ride breathe through a truly custom air intake with the Volant Universal FabShop Full Intake Kit. Designed to let you custom configure your own intake design, this custom intake kit includes ducting, a filter, brackets, hardware and connectors. 1-year warranty.
Top off your DIY CAI with the Airaid U-Build-It Cold Air Dam Performance Airbox. Including an air dam, top panel, mounting hardware, filter adaptor and a high-performance air filter, this custom cold air box is the perfect addition to your custom intake. Limited Lifetime Warranty.
Not sure which 2008 Jeep Liberty Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"So like a lot of folks I'm sure you ask why would you spend that much money on an air filter. Well After a lot of research I mean a lot. I went with K&N they are well known and post the HP gains. they also provide you a copy of the dyno run sheet with the kit. The kit comes with everything you need minus the tools. The materials are high quality and it went on without much of a hitch. As for performance it was beyond noticeable the acceleration increased ridiculously. Worth every penny." —David I from Drexel Hill, PA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2008 Jeep Liberty, 3.7L V6.
"The installation was fairly easy and took between 1 - 1.5 hours. I've ran through two tanks of gas so far and gained 1.5 mpg. I could tell immediately a difference in acceleration. It's nothing insane but there is a very definite difference. Plus I haven't been laying off the gas pedal since I installed this and still got the increased mpg! Sounds better, more power and more mpg....how can you go wrong? This will pay for itself in less than a year." —John H from Milford, MA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2008 Jeep Liberty.
"Arrived quickly, free shipping and came with a free recharger kit. A bit time consuming to install if you have no experience with this. Recommend spending the extra $60 to have someone else do it :) Sounds great, gives the Jeep a little extra pep and looks great under the hood. Good purchase when coupled with some other performance parts." —Joshua R from Lexington, SC bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2008 Jeep Liberty.