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The K&N roto‑molded cold air intake for 2004–2005 Ford Explorer and Mercury Mountaineer with the 4.6L V8 increases airflow using a high‑density polyethylene tube and a washable, reusable oiled cotton filter. The oversized conical element can allow up to 100,000 miles between services under normal highway driving. A custom heat shield helps reduce under‑hood heat; system typically installs in under 90 minutes and is backed by K&N’s limited lifetime warranty.
K&N 04 Ford Explorer/Mercury Mountaineer V8-4.6L Performance Intake Kit
