K&N 91-95 Jeep Wrangler L6-4.0L Performance Intake Kit

If you're looking to get more power out of your 1991-1995 Jeep Wrangler with the 4.0L inline-six engine, this K&N performance intake kit is a solid option. It's designed to help your engine breathe easier, which can lead to a noticeable increase in both horsepower and torque. This kit replaces your stock airbox and intake tubing with a system that allows for a higher volume of airflow.

The intake tube itself is rotationally-molded from high-density polyethylene (HDPE), a strong material that helps manage airflow. It comes with K&N's washable and reusable High-Flow Air Filter, which uses oiled cotton media. This oversized, conical filter is built to last, and under normal highway driving, you can go up to 100,000 miles before needing to service it. A custom heat shield is included to help keep hot air from the engine bay away from the intake charge, which is crucial for performance. K&N also backs this kit with their Million Mile Limited Warranty.

Installation is typically straightforward and can often be completed in under an hour. This kit is designed as a direct replacement for your factory air intake system.