DNA Air Filters - Air Filter for Yamaha R1 98-01 Options:Air Filter and the jacket’s protection can

and the jacket’s protection can further be upgraded by installing REV'IT

They fit perfectly into the top and bottom of the top triple clamp

Material: Stainless Steel

Heavy duty Chromoly bar

Made of Ballistic Nylon

DNA Air Filters - Air Filter for Yamaha R1 98-01 Options:Air Filter and the jacket’s protection canThis filter features DNA's Round Design. Installation of the filter is very easy, simply follow the information that can be found in the YAMAHA workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA Cotton. This DNA filter is designed as a High flow filter for road use.