aFe Magnum FORCE Stage 2 Cold Air Intake w/Black Cover (BMW F3X 340i, 440i B58)
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Product Details
Description
Ready to ditch your factory airbox in your BMW F3X 340i or 440i B58? aFe's intake system uses a 7" tall conical 360 degree radial flow performance air filter giving you the max airflow and performance out of a closed intake system.
When it comes to design and construction, nothing was overlooked by afe's engineers. This intake system uses a dyno tuned intake tube guaranteed for perfect fitment along with a urethane plug if you want to block off your auxiliary air inlet.
Fitment Note:
This item will not fit convertible models due to the factory strut brace.
Notes
- This intake is not CARB exempt and is not legal for street use in California & other states adopting CARB standards. Please check your local laws before purchasing.
Product Features
- 400 CFM Rating @ 7" H₂O
- +9 HP / +10 lbs. x ft. Torque max gains
- Outflows factory intake
- CAD-Designed Roto-Molded Intake Tube
- Vacuum Form Cover for Stealthy Under-Hood Look w/ Auxiliary air Inlet
- No Cutting or Drilling on Factory Parts for Faster Installation
installation
warranty
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