Injen SP Series Polished Short Ram Intake for 2012-2018 BMW 228i/320i/328i/428i (2.0L) SP1122P

Fits select 2012-2018 BMW 228i, 228i xDrive, 320i, 320i xDrive, 328i, 328i xDrive, 328i GT, 428i, 428i xDrive, and 428i Gran Coupe (2.0L).

Unlock hidden performance in your N20 or N26 powered BMW with the Injen SP Series short ram intake. This system replaces the restrictive factory air box with a mandrel-bent 6061-T6 aluminum intake tube and a high-flow SuperNano-Web dry air filter. Engineered to provide a smooth, uninterrupted path for airflow, the SP series utilizes Injen’s patented MegaRam (MR) and Air Fusion technologies to maintain safe air-fuel ratios while delivering dyno-proven gains of up to 10 hp and 22 lb-ft of torque.

This kit includes a custom-designed heat shield and air scoop to isolate the filter from engine bay heat, ensuring cooler, denser air reaches the turbocharger. The included SuperNano-Web dry filter is fully serviceable and requires no oiling, providing superior filtration and ease of maintenance. Designed for a direct-fit installation, this system provides an aggressive, throaty engine tone under heavy throttle without requiring additional tuning.

• Dyno-proven gains: Up to 10 hp and 22 lb-ft of torque
• Polished 6061-T6 aluminum intake tubing
• Patented MegaRam (MR) and Air Fusion Technology
• Injen SuperNano-Web dry air filter (Part # X-1059-BB)
• Custom heat shield and air scoop included
• Manufacturer Part Number: SP1122P
• Made in Pomona, California, USA
• Injen Technology Limited Lifetime Warranty