The Injen Power-Flow cold air intake kit for 2009–2011 Dodge Ram 1500 with the 3.7L V6 includes tuned 6061-T6 aluminum tubing, MR Technology and a SuperNano-Web dry filter to lower intake temperatures and improve airflow. The kit is a direct-fit system that ships complete with tubing, heat shield, hardware and instructions, and claims dyno-proven gains of around +9 hp and +8 lb-ft of torque for that application.
Injen 09-11 Dodge Ram 3.7L V6 Polished Tuned Air Intake System w/ MR Tech/Web Nano-Fiber Dry Filter