K&N - High-Flow OEM Air Filter (SU-4506) K-Type-Cleaners the collar is made of

the collar is made of neoprene material

tested for catalytic converters

Brand Model Year HONDA ATC250ES Big Red 1985-1987 HONDA ATC250SX 1985-1987 HONDA TRX250 2x4 1985-1987 HONDA TRX250R 2x4 1986-1987 HONDA TRX250X 2x4 1987 HONDA TRX300 2x4 1988-2000 HONDA TRX300FW 4x4 1988-2000

SE Handlebars

2021 SUZUKI GSX-S750 LTD 2015 SUZUKI GSX-S750Z ABS 2018-2019

K&N - High-Flow OEM Air Filter (SU-4506) K-Type-Cleaners the collar is made ofDesigned to provide increased performance Pleated media provides a large filtration area offering long service intervals Multi Layers of woven cotton gauze media offers excellent filtration Fits directly into OEM Airbox with application specific Sealing Bead to ensure a precise fit Fuel Management modifications are not normally required for increased performance Washable & reusable, pre oiled and ready to ride!