If you want to maintain a factory appearance the aFe Stage 2 Si Sealed Air Box provides quiet performance and industry-leading power gains.
Features
- Ram Air Scoop Built-in ram scoop forces cold air to filter for greater efficiency and performance gains.
- Clamp Stops Raised stops on aFe tubes provide a more secure seal and eliminate slippage versus flat, straight tubes.
- 3-Angle Adapter Specially developed velocity stack with 3 different angles dramatically increase airflow from the filter to the intake tube.
- Quality Hardware aFe uses only top-quality hardware like stainless steel button head bolts and brass inserts.
- MAF Sensor Pad Precision tuned MAF Sensor Pad will not affect vehicle performance or produce check engine light warnings.
- 3 Filter Media Choices Choose from the Pro 5R, Pro Dry S or Pro-GUARD 7 Filter.
Application:
- 2008-2013 BMW 128I
- 2006-2006 BMW 325I L6 3.0
- 2006-2006 BMW 325XI L6 3.0
- 2007-2013 BMW 328I L6 3.0
- 2009-2013 BMW 328I XDRIVE L6 3.0
- 2011-2012 BMW 328I XDRIVE
- 2007-2008 BMW 328XI L6 3.0
- 2006-2006 BMW 330CI L6 3.0
- 2006-2006 BMW 330I L6 3.0
- 2006-2006 BMW 330XI