aFe Intake Kit - F22 228i, F30 328i, and F32 428i - Stage 2 Sealed Intake Pro5R or ProDry S

This Stage 2 Sealed Intake for BMW F30 328i and F32 428i with N20 turbo motor, produces 10HP, 14LBS. X FT. of torque and outflows the factory intake by 42%. This sealed air intake system features a washable/reusable 6" conical air filter with inverted top that improves airflow for increased horsepower, torque and throttle response. The air filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.The sealed housing features two auxiliary air inlet ducts for increased airflow. To finish off your underhood appearance, an attractive vacuum formed ABS plastic cover with carbon fiber finish is used to provide easy access to the filter for servicing and an aggressive look. To complete this system, a dyno tuned molded plastic intake tube with velocity stack adapter replaces the stock intake tract and directs air flow with improved volumetric efficiency for maximum intake velocity.

3.5" Conical Air Filter - Choose either Pro Dry S performance air filter for maximum convenience or Pro5r oiled filter for maximum flow for increased horsepower and torque.

Fully Sealed Design - The air filter is housed in a one-piece, patent pending, black roto-molded air box that keeps warm engine air out for maximum performance.

Mounts In Factory Location - aFe has developed this intake to provide a hassle-free installation that utilizes all factory mounting locations.

Dyno Tested Intake Tube: The intake tube is designed to maximize air velocity and is dyno tested and flowed using the latest engineering tools for maximum performance, mileage and throttle response.

Horizontal Louvers: The louvers were added to the roto-molded airbox to increase the cold air to the air filter.

Please choose either N20 ULEV (ultra low emission vehicle) or N26 SULEV (Super Low Emission Vehicle). The N26 engine was optional in markets with stricter emissions standards such as California and New York.

Choose from 54-82212 Pro5R kit or 51-82212 ProDryS kit

This aFe intake fits the following BMWs:
2014+ F22 BMW 228i 328i xDrive
2012+ F30 BMW 320i 320i xDrive 328i 328i xDrive - Sedan
2013+ F31 BMW 328i xDrive - Wagon
2014+ F32 BMW 428i Coupe & Convertible, 428i xDrive Coupe & Convertible