DNA Air Filters - Air Filter for Honda CB 400X /CB 500X / CB 500F / CBR 400R / CBR 500R 19-23 ABS Options:Air Filter One particularly handy feature for

One particularly handy feature for everyday driving is the practical mounting system: In seconds

Shoulder lugs enhanced with contour changes and Channel cuts promote ease of steering on

Case with an extra helping of protection

these sporty summer shoes maximize airflow to minimal distractions

Split 8-spoke design

DNA Air Filters - Air Filter for Honda CB 400X /CB 500X / CB 500F / CBR 400R / CBR 500R 19-23 ABS Options:Air Filter One particularly handy feature forThis filter features DNAs Round Design. Installation of this new DNA Air filter is very easy; simply follow the installation instructions included in the workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency (ISO 5011), with 4 layers of DNA Cotton. The flow of this new DNA filter is +48. 92% more than the stock filter! DNA air filter flow: 77. 84 CFM (Cubic feet per minute) @1,5H2O corrected @ 25C HONDA stock