aFe Power MagnumFORCE Stage-2 Si Pro 5R Cold Air Intake System for Select 2010-2019 BMW (L6-3.0L)

Fits select 2010-2019 BMW 535i/GT, 640i/Gran Coupe, 740i/Li, X3, and X4 (L6-3.0L).

The aFe Power MagnumFORCE Stage-2 Si Cold Air Intake System is designed to provide maximum performance gains while maintaining a factory-style sealed appearance. This system replaces the restrictive stock air box with a high-flow, heat-insulating housing and a precision-molded intake tube. The sealed rotomolded housing features a built-in ram scoop that pulls cool, dense air from outside the engine compartment, reducing intake temperatures and increasing overall engine efficiency.

• Increased Airflow: Outflows the factory intake system by up to 10% for improved throttle response and power.
• Pro 5R Filter Media: Features a 360-degree, washable and reusable 5-layer cotton gauze oiled filter for maximum airflow and protection.
• Premium Construction: Utilizes a heat-resistant cross-linked polypropylene rotomolded plastic intake tube and housing for long-term durability.
• Sealed Intake (Si) Design: The enclosed housing keeps intake noise to a minimum compared to open systems while shielding the filter from engine heat.
• Direct Installation: Bolts to factory mounting points with no cutting or drilling required on OEM parts.

Specifications and Fitment:

• Manufacturer Part Number: 54-82082-1
• Filter Type: Pro 5R Oiled Media
• Finish: Black Rotomolded Plastic
• System Type: Sealed Stage-2 Si