The aFe Momentum GT cold air intake kit for 2020-2024 G01 X3 M40i and G02 X4 M40i combines an aFe Pro Dry S synthetic cone filter with a one-piece enclosure that is ready to take the place of the stock airbox. The filter size and shape have been custom-designed just for these models to maximize the available surface area and permit more air into the engine.
Product Details/Features:
- Dyno-Proven Gains up to +16 HP & +17 Lbs. x Ft. TQ
- Outflows Factory Intake by 19%
- Measured Flow: 345 CFM @ 7” H20
- Washable and Reusable Pro DRY S Air Filter for Maximum Convenience
- Clear Sight Windows for Convenient Filter Inspection Without Disassembly
- Innovative Filter-to-Housing Interface and Minimal Hardware for Fast & Easy Installation
- Utilizes Factory Mounting Locations for an Easy and Secure Installation
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
BMW Fitments:
X3 Series
G01 X3 (2018-2024) > X3 M40i B58D (2020-2024)
X4 Series
G02 X4 (2019-2024) > X4 M40i B58D (2020-2024)