DNA Air Filters - Stage 2 Air Filter Cover for BMW R 18 20-23 import_date_2024-11-78 (2) anti-vibration inserts

(2) anti-vibration inserts

Re-fill your old bottle and help reduce plastic waste

The filter is not thrown away when it's dirty but rinsed out

For 1/4"" square head socket wrench inserts as well as 1/4"" connectors with square head drive

and overall engine efficiency

DNA Air Filters - Stage 2 Air Filter Cover for BMW R 18 20-23 import_date_2024-11-78 (2) anti-vibration insertsThis filter features DNAs Stage 2 kit eliminates the OEM intake snorkel of BMW model and offers higher performance and better intake sound. This Stage 2 kit is designed to replace the stock plastic air box intake cover. Combined with the R BM18CR20 01 (sold separately) will increase the Airflow, Filtering Efficiency, Power, Torque and Throttle response. The airflow of this new DNA Stage 2 combined ALWAYS with the DNA Stage 1 Air Filter (P BM18CR20 01)