K&N 10-12 Dodge Ram 2500/3500 6.7L L6 Diesel AirCharger Performance Intake Kit

This K&N AirCharger performance intake kit is designed for your 2011-2012 Ram 2500 or 3500 with the 6.7L L6 diesel engine. It replaces your restrictive factory air filter and intake tube with a system that helps your engine breathe easier, leading to a noticeable increase in both horsepower and torque. The enclosed air box design is a key feature, as it shields the air filter from the hot air under the hood, ensuring your engine receives cooler, denser air for better combustion.

The intake tube itself is rotationally-molded from high-density polyethylene (HDPE), a material chosen for its durability and ability to help increase airflow volume. This system comes with K&N's washable and reusable High-Flow Air Filter, which uses oiled cotton filter media. With its oversized, conical shape, this filter is designed to go up to 100,000 miles between cleanings under normal highway driving conditions, making maintenance less frequent. The air box lid is designed for tool-free access, so checking or servicing the filter is straightforward.

Installation is typically straightforward and can often be completed in under an hour. While this kit is designed to improve your truck's performance, please note it is not CARB approved and cannot be shipped to California. It is protected by K&N's No-Hassle Lifetime Limited Warranty.