Injen 01-06 BMW 330i E46 3.0L (M54) L-6 Wrinkle Black Short Ram Intake w/ Enc Heat Shield & Adapter
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 .