Description

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.

Compatibility

  • 2014-2016 BMW 228i Base L4.1997cc
  • 2015-2016 BMW 228i xDrive Base L4.1997cc
  • 2013-2018 BMW 320i Base L4.1997cc
  • 2013-2018 BMW 320i xDrive Base L4.1997cc
  • 2012-2016 BMW 328i Base L4.1997cc
  • 2014-2016 BMW 328i GT xDrive Base L4.1997cc
  • 2013-2016 BMW 328i xDrive Base L4.1997cc
  • 2014-2016 BMW 428i Base L4.1997cc
  • 2015-2016 BMW 428i Gran Coupe Base L4.1997cc
  • 2014-2016 BMW 428i xDrive Base L4.1997cc
  • 2015-2016 BMW 428i xDrive Gran Coupe Base L4.1997cc

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.

  • 2014-2016 BMW 228i Base L4.1997cc
  • 2015-2016 BMW 228i xDrive Base L4.1997cc
  • 2013-2018 BMW 320i Base L4.1997cc
  • 2013-2018 BMW 320i xDrive Base L4.1997cc
  • 2012-2016 BMW 328i Base L4.1997cc
  • 2014-2016 BMW 328i GT xDrive Base L4.1997cc
  • 2013-2016 BMW 328i xDrive Base L4.1997cc
  • 2014-2016 BMW 428i Base L4.1997cc
  • 2015-2016 BMW 428i Gran Coupe Base L4.1997cc
  • 2014-2016 BMW 428i xDrive Base L4.1997cc
  • 2015-2016 BMW 428i xDrive Gran Coupe Base L4.1997cc

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