DNA Air Filters - Air Filter for Benelli TRK 502 17-21 / TRK 502 X 17-21 Options:Air Filter Adjustable sleeves and wrists give

Adjustable sleeves and wrists give full control and a long back provides full

Synthetic blend offers very stable lubricating film

9” L x 4

2011 POLARIS Sportsman 850 Touring EFI EPS

The cartridge comes in a pair

DNA Air Filters - Air Filter for Benelli TRK 502 17-21 / TRK 502 X 17-21 Options:Air Filter Adjustable sleeves and wrists giveThis 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