aFe Intake Kit - F80 M3 & F82 M4 (S55 Twin Turbo Engine)

The aFe Momentum Intake System for the F8X M3 and M4 represents the latest and most advanced performance-engineered cold air intake system from aFe. This system is engineered to flow 46% better than the factory intake, and includes new site windows designed into the intake so that you can easily see when your filters require cleaning. Installations is about as easy as it can get with a system this advanced.


Momentum Intake System Features:

• Outflows factory intake system by 46%
• Dual CAD-designed roto-molded intake tubes
• Dual one-piece sealed housings with auxiliary air scoops
• Built-in sight windows for easy inspection of filters
• Includes both Pro Dry S oil-free & Pro 5R oiled, washable/reusable performance air filters
• Unique (patent-pending) Filter-to-Housing Interface for easy installation
• No cutting or drilling of OEM parts required

Unique One-Piece Housings:
The smooth one-piece sealed housings with auxiliary air scoop are used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. Large, clear sight windows are used for a hassle-free filter inspection and an aggressive style.

Roto-mold Tubes:
The intake tubes are CAD-designed, dyno-tuned, and roto-molded pieces to achieve maximum power gains while maintaining a perfect fit.

Large, 3-Layer, "Oil-Free" Performance Air Filters:
The oil-free filters are large, 5"-tall, conical, 360-degree, radial-flow performance filters with 3-layers of synthetic media that have progressively finer porosity for maximum convenience.

Large, 5-Layer High-Performance Air Filters:
Also included are large, pre-oiled, 5" tall, conical, 360-degree, radial-flow high-performance air filters with 5-layers of progressively finer mesh cotton media providing  maximum airflow and performance. 

Premium Hardware:
Premium clamps are used for strength and durability while also providing the most secure installation available. aFe Momentum intakes are designed with fewer parts for a quick and simple installation.

Note: This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.

Notice of Emissions Non-Compliance. The intake system is part of a vehicle's emissions equipment. Removing, disabling, or altering emissions equipment on a pollution-controlled road vehicle is illegal. Installing devices or software that trick, disable, or modify emissions controls and monitors on a pollution-controlled road vehicle is also illegal. Unless noted above, this product is not legal for installation or use in California on any pollution controlled motor vehicle. Not legal for installation or use on any pollution controlled motor vehicle in any state, province, or jurisdiction governed by, or which has adopted, CARB or EPA regulations.

BMW Fitments:

3 Series
F80 (2015-2018) > M3 (2015-2018)
4 Series
F82 / F83 (2015-2020) > M4 (2015-2020)