The Injen Power-Flow (PF) air intake for 2011–2023 Dodge Durango R/T 5.7L V8 (and select 2011–2021 Jeep Grand Cherokee 5.7L) is a tuned cold air intake featuring Injen's SuperNano-Web dry filter and 6061-T6 aluminum tubing. The PF system is engineered to improve airflow while maintaining air/fuel ratios; dyno-proven gains are up to 11 hp and 13 lb-ft. It includes all necessary hardware and is covered by Injen's limited lifetime warranty.
Injen 14-20 Dodge Durango R/T 5.7L V8 Polished Power-Flow Air Intake System