Injen SP1122WB SP Series Wrinkle Black Short Ram Intake, BMW 328i/320i/220i/228i/420i/428i 2012-2018

Description

Give your BMW 328i and related models more usable power with the Injen SP1122WB SP Series short ram intake. Injen dyno testing shows gains of up to 10 horsepower and 22 lb-ft of torque. Designed as a bolt-on replacement for the factory intake, it delivers better airflow and throttle response with no additional tuning required.

The SP Series is Injen's flagship line of tuned aluminum air intakes. Each system is built around 6061-T6 aluminum tubing sized and shaped for the BMW 328i and related models, giving intake air a smooth, uninterrupted path to the throttle body while the tuned design holds a safe air/fuel ratio across the rev range. This kit incorporates Injen's patented MegaRam (MR) Technology and Air Fusion to help maintain safe air/fuel ratios while maximizing gains.

Every kit includes an Injen SuperNano-Web dry filter. The synthetic nano-fiber media traps fine dust without oil and flows a large volume of air, making it well suited to daily driving in the BMW 328i and related models. When service is due, order Injen replacement filter part number X-1059-BB. An optional Injen Hydroshield pre-filter (1040BLK) is available for added protection from water and debris.

The textured wrinkle black powder-coat finish resists heat and blends into the engine bay. Expect a noticeably more aggressive intake sound when you get on the throttle. Installation is straightforward on the BMW 328i and related models, and every system is backed by the Injen Technology Limited Lifetime Warranty.

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 SP Series Short Ram Intake Features

• Short Ram Air Intake Design
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• Includes custom heat shield specifically designed for this application
• Fully serviceable Injen SuperNano-Web dry air filter
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow