aFe Power 2008-2013 BMW M3 (E9X) Magnum FORCE Stage-2 Si Cold Air Intake System – Carbon Fiber Look Trim w/Pro 5R Filter Media



Draw more attention under your hood with this carbon fiber accented cold air intake system. Its sealed housing delivers 48% more cold air to your V8 than your M3’s stock configuration. With a unique filter-to-housing interface and minimal parts, this system is a breeze to install.

  • Measured flow: 785 CFM @ 7″ H2O
  • No cutting or drilling on factory parts for an easy installation
  • Enjoy lifelong performance with a washable and reusable Pro 5R air filter