The K&N AirCharger enclosed cold air intake for 2010–2012 Dodge Ram 2500/3500 6.7L diesel uses a roto‑molded HDPE intake tube and an oversized oiled cotton high‑flow filter to increase airflow and help raise horsepower and torque. The sealed airbox shields inlet air from engine heat, the washable filter can allow up to 100,000 miles between services in normal highway use, and typical installation takes under an hour. Check CARB status for California legality.
K&N 10-12 Dodge Ram 2500/3500 6.7L L6 Diesel AirCharger Performance Intake Kit