Arlen Ness Monster Sucker Air Cleaner for 2000-17 Harley Twin Cam models - 81-010 2012 Harley-Davidson Road King - FLHR 1993 Yamaha WR250

1993 Yamaha WR250

2001 Polaris Indy 340 Deluxe

2000 Polaris Indy Sport Touring 550

2009 Arctic-Cat F570

2015 Arctic Cat Wildcat Sport 700 XT

Arlen Ness Monster Sucker Air Cleaner for 2000-17 Harley Twin Cam models - 81-010 2012 Harley-Davidson Road King - FLHR 1993 Yamaha WR250Arlen Ness Monster Sucker Air Cleaner Kit Our Monster Sucker 90 air cleaner kit features a massive forward facing filter design and our patented hidden breather backing plate for maximum performance gains Our patented hidden breather technology are o ringed at the heads eliminating the need for any external hoses or hardware The Monster Sucker filter has more filter surface area then any other 90 kit on the market and features an inverted filter top