The Quickfit uses the vehicle's stock cold-air inlet and filter housing and augments it with an Airaid Premium Filter and Cold Air Damsetup.
K&N 77 Kit 2004 NISSAN Pathfinder 5.6L V8 F/I – All
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 (see installation instructions).
AFE – OE Replacement Filter with Pro-Dry S Pathfinder (04-07)
Oil-free 2-layer synthetic media. 100% polyurethane construction will not deteriorate over time to heat or chemical exposure. Washable/reusable media with deepest pleats in the industry. Open consistent pleat distribution for excellent airflow. Progressive bump seal eliminates need for sealing gasket or grease.