2013-2016 Honda CRF 450R Uni Air Filter Dirt Bike Item #NU-4145ST

2013-2016 Honda CRF 450R Uni Air Filter Dirt Bike Item #NU-4145ST

• Designed to fit in the factory air box exactly like the original filter
• The best selling replacement air filter for competition motorcycles and ATVs
• Unique two-stage design allows for easy and complete cleaning
• Dual-layer of foam can be serviced separately
• Thin Ultra Seal base is virtually impossible to tear and has a built-in "Grease Groove"
• Used by factory Yamaha, Kawasaki, and Suzuki off-road