No Toil 380-20 Foam Air Filter drive 40 mm Ring

40 mm Ring

1983-1985 Harley Davidson XLX 1000

2006 Arctic Cat 400 4x4 Auto

Effectively reduces sound output by as much as 1

1995-2001 KTM 620 SC

No Toil 380-20 Foam Air Filter drive 40 mm RingMade of flame laminated dual layer foam, bonded with the highest quality glue to stand up to the roughest and toughest riding or terrain. Fully open cell structure for highest airflow and maximum protection. These filters, used with No Toil foam filter treatment, provide the best air filtration system in the world. Heavy duty glue provides protection from all solvents. Wide, soft sealing ring for extra protection. Flexible seams prevent cracking.