For over a decade Injen Technology Co. Ltd and their sister company, RD Metal Works, has played a major roll in the design and development of air intake systems. Injen Technology is based out of California in the same city and just a few miles away from the famous Pomona Winter Nationals Top Fuel Raceway. Injen Technology's history is a classic success story of a small manufacturing company turned industry leader of aftermarket performance products.
The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System. The Injen Short Ram Intake utilizes the X-1014-BB DRY SuperNano-web filter, which never needs oiling and will increase your airflow while removing more dirt and dust than comparable air filters.