DNA Air Filters - Air Filter for Honda CB 400 SF 98-06 V-Tec / CB 400 SF / SB 2022 / CB 400 Revo / NC42 Hyper Revo Options:Air Filter Used and developed by Steahly

Used and developed by Steahly Off Road President Chuck Steahly on his own bike

The grooves on the rear pattern from the centre area to the shoulder has been unified throughout the tread to attain neutral and progressive characteristics

Manufacturer Part#:CST-512-16-2

Partially with Lasertip: The tips of the Wera Lasertip screwdrivers are microscopically roughened by laser beams

DNA Air Filters - Air Filter for Honda CB 400 SF 98-06 V-Tec / CB 400 SF / SB 2022 / CB 400 Revo / NC42 Hyper Revo Options:Air Filter Used and developed by SteahlyThis filter features DNA's Round Design. A perfect airtight sealing and trouble free filter installation for the user is guaranteed by using a high quality EVA seal, which is precisely cut and factory installed (glued). Installation of the filter is very easy, simply follow the information that can be found in the HONDA workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA Cotton. This DNA