Product Details:
Size: Outer Diameter (intake side):38mm
Outer Diameter(air filter side): 50mm
 
Package Include : You will receive what you see in the pictures

Fitment :
2001 Arctic Cat 300 2x4
2002 Arctic Cat 300 2x4
2003 Arctic Cat 300 2x4
2001 Arctic Cat 300 4x4
2002 Arctic Cat 300 4x4
2003 Arctic Cat 300 4x4
2004 Arctic Cat 300 4x4
2005 Arctic Cat 300 4x4
2004 Arctic Cat 300 4x4 MRP
2002 Arctic Cat 250 2x4
2003 Arctic Cat 250 2x4
2004 Arctic Cat 250 2x4
2005 Arctic Cat 250 2x4
2002 Arctic Cat 250 4x4
2003 Arctic Cat 250 4x4
2004 Arctic Cat 250 4x4
2005 Arctic Cat 250 4x4