Injen EVO1103 Evolution Cold Air Intake, BMW 328i/320i/220i/228i/420i/428i 2012-2018

Description

Upgrade the factory air intake on your BMW 328i and related models with the Injen EVO1103 Evolution cold air intake. Injen dyno testing shows gains of up to 15 horsepower and 17 lb-ft of torque. This direct-fit system is engineered to improve airflow, sharpen throttle response and add an aggressive induction sound without additional tuning.

Engineered for the BMW 328i and related models, the Evolution system replaces the factory airbox with a durable roto-molded XLPE housing and a dyno-tuned intake tube. The enclosed box keeps heat out while providing room for one of the largest filters in its class.

Filtration is handled by Injen's SuperNano-Web dry air filter, a synthetic, fully serviceable element that captures fine particles while providing a large surface area for airflow. No oiling is required, which keeps sensors on the BMW 328i and related models clean. When service is due, order Injen replacement filter part number X-1105-BB.

Beyond the performance gains, the intake adds a satisfying induction sound and a clean under-hood appearance. Injen stands behind the quality of its parts with a Limited Lifetime Warranty for the original purchaser.

Not CARB Exempt: This product is not currently CARB exempt and is not legal for sale in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Injen Evolution Cold Air Intake Features

• Designed to work with the stock calibration
• Aggressive intake growl under acceleration
• Durable Roto-Molded Polyethylene tube and housing
• Reinforced automotive grade silicone couplers
• Fully serviceable Injen SuperNano-Web dry air filter
• Stainless steel band clamps with inner protective liner
• Aggressive under hood appearance while maintaining an OE fit
• Our clear inspection badge allows you to quickly check the condition of your air filter while the red stripe enhances under hood appearances

Fitment Note: Does not fit on Convertible models.