Injen INJ SP Intake SP1569BLK - Automotive Specialty Parts. Injen — SP1569BLK. Injen SP1569BLK (as pictured). Part Number SP1569BLK. If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've been craving.
