- 2002-2007 Jeep Liberty KJ with 3.7L Engine
Unlike other reusable air filters, the Rugged Ridge Synthetic Reusable Air Filter design never needs oiling, which keeps your mass airflow sensor from being damaged by excess oil. Rugged Ridge performance high flow filters are made from a synthetic fabric and not cotton. Cotton filters are made porous and must be oiled to trap dirt and debris. But that oil reduces air flow through the filter and it can become easily clogged. Rugged Ridge filters are woven from synthetic fabric to allow maximum air flow and particulate filtration. Because their filters never need oiling, they can be cleaned easily with water instead of a degreaser, reducing the cost of maintaining the filter over the lifetime of your vehicle. No oil = No fuss, no mess and improved performance.
- Won't damage your MASS airflow sensor from oil
- Woven synthetic fabric materials
- Installation time is less than 1 hour
- (1) Rugged Ridge Synthetic Reusable Air Filter, 3.7L Engine
2002, 2003, 2004, 2005, 2006 and 2007