by Application for FSK 164

Adjustable arms allow for ultra compact mounting

RadiusX combines TorqDrive friction disk technology with our innovative EXP (auto clutch) disk

Side and back reflective inserts

DNA Air Filters - Air Filter for Benelli TRK 502 17-21 / TRK 502 X 17-21 Options:Air Filter by Application for FSK 164This filter features DNA's advanced FCd (Full Contour design). Installation of the filter is very easy, simply follow the information that can be found in the Benelli workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA Cotton. The flow of this DNA Fcd filter is high, 76. 64% more than the Benelli stock foam filter! DNA Fcd air filter flow: 172. 20 CFM (Cubic feet per minute) @1,5"H2O