DNA Air Filters - Stage 2 Air Filter Cover for Honda CB 400X /CB 500X / CB 500F / CBR 400R / CBR 500R 19-23 ABS Options:Air Filter Cover Upper constructed from innovative

Upper constructed from innovative

Shoulder blocks extend over the sidewall improving traction and shoulder protection in rugged terrain

Integrated carrying handle

Ventialtion panels are found at the fingers

DNA Air Filters - Stage 2 Air Filter Cover for Honda CB 400X /CB 500X / CB 500F / CBR 400R / CBR 500R 19-23 ABS Options:Air Filter Cover Upper constructed from innovativeThis filter features DNAs Stage 2 kit eliminates the OEM intake snorkel of HONDA models and offers higher performance and better intake sound. This Stage 2 kit is designed to replace the stock plastic air box intake. Combined with the R H5N20 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 (R H5N20 S2) is +75.