aFe Magnum FORCE Carbon Fiber Air Intake System Stage-2 Pro 5R 08-3 BMW E9x M3 V8 4.0LAdd to Wish List
For the largest possible performance gain replace the entire air box and intake tract with the aFe Stage 2 Open Element Air Intake System. *Features* * *No Floating Tubes* - Built-in ram scoop forces cold air to filter for greater...
AFE F10 528i Momentum Cold Air Intake System w/Pro 5R Filter Media for N20 EnginesAdd to Wish List
Unique One-Piece Housing:The smooth one-piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A urethane plug is also included if you want to block the...