Specs

OEM Air Filter Air Flow:111.80 CFM

DNA Increased Air Flow:+51.70%

DNA Filtering Efficiency:98-99%

DNA Air Filter Air Flow:169.60 CFM

$74.25
SKU P-K6N15-01

Fits all 06-08 650R/ER-N/F 

Also 06-13 Versys

OEM Air Filter Air Flow:148.90 CFM

DNA Air Filter Air Flow:158.40 CFM

DNA Increased Air Flow:+6.40%

DNA Filtering Efficiency:98-99%

$54.50
SKU P-K6N06-01