The Injen SP polished cold air intake for 2016–2019 BMW 340i and 340i GT 3.0L turbo applications is a short-ram intake system built to increase airflow and enhance throttle response. It features Injen’s MR tuning technology, a smooth 6061-T6 aluminum intake tube and a fully serviceable SuperNano-Web dry air filter. Dyno-proven gains of up to 14 hp and 13 lb-ft of torque are supported, along with a custom heat shield and Injen’s limited lifetime warranty.
Injen 16-19 BMW 340i/340i GT 3.0L Turbo Polished Cold Air Intake