Vehicle Fitment
BMW
| HP Gain | |
|---|---|
| TQ Gain | |
| Series | |
| Filter Color | |
| Tube Finish | |
| System Type | |
| Material | |
| Replacement Filter | |
| Airflow Rating |

Momentum® ST Plastic Black Cold Air Intake System with Pro Dry S Filter (50-40045D) by aFe®. The smooth one-piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coldest air intake charge available. A urethane plug is also included if you wish to completely seal the auxiliary air scoop. This Momentum ST intake system was designed around the largest filter possible to allow maximum performance and filtration. This system uses a high quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.