
The Injen Power-Flow PF cold air intake is a direct-fit kit for 5.7L V8 Dodge Durango (2011–2023) and 5.7L Jeep Grand Cherokee (2011–2021) applications, supplying tubing, filter and hardware. Injen positions the filter to reduce intake temperatures, uses 6061-T6 aluminum tubing and reports dyno-proven gains of approximately +11 HP and +15 lb-ft. The system carries Injen's limited lifetime warranty; CARB EO# D-476-10 applies to 2011–2019 model years.
Injen 11-17 Dodge Durango R/T 5.7L V8 Polished Power-Flow Air Intake System