Injen Power-Flow cold air intake kit for 2009–2012 Ford Flex 3.5L V6, offered with polished 6061-T6 aluminum tubing and Injen’s MR technology. The kit is a complete direct-fit system including tubing, filter, intake horns and hardware, and has dyno-proven gains of about +15 hp and +12 lb-ft of torque. Designed to lower intake temperatures and improve airflow, it includes a serviceable dry filter and carries Injen’s limited lifetime warranty.
Injen 09-11 Ford Flex 3.5L V6 Power-Flow w/ Power Box Polished Air Intake System