Air Filter for Arctic Cat 400 500 H1 650 V2 TRV TBX Prowler 650 H1 4x4 Automatic 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014#0470-663 0470-494 NU-8603ST-AD

OEM Part Number:0470-663 NU-8603ST-AD 0470-494. Fit for: Arctic Cat 400 4x4, Arctic Cat 400 4x4 LE, Arctic Cat 400 4x4 M4, Arctic Cat 400 4x4 TBX, Arctic Cat 400 4x4 TRV, Arctic Cat 400 4x4 TRV Plus, Arctic Cat 400 4x4 TRV 2011, Arctic Cat 400 4X4, Arctic Cat 400 TRV, Arctic Cat 500 4x4, Arctic Cat 500 4x4 LE, Arctic Cat 500 4x4 M4, Arctic Cat 500 4x4 TBX, Arctic Cat 500 4x4 TRV, Arctic Cat 500 4X4. Fit for: Arctic Cat 650 4x4 H1, Arctic Cat 650 4x4 H1, Arctic Cat 650 4x4 H1 LE, Arctic Cat 650 4x4 H1 SE, Arctic Cat 650 4x4 H1 TBX, Arctic Cat 650 4x4 H1 TRV, Arctic Cat 650 4x4 H1 TRV LE, Arctic Cat 650 4x4 H1 TRV Plus, Arctic Cat 650 4x4 H1 TRV Plus LE, Arctic Cat 650 4x4 V2, Arctic Cat 650 4x4 V2 LE, Arctic Cat 650 4x4 V2 MRP, Arctic Cat 650 4x4 V2 Tony Stewart, Arctic Cat Prowler 650 H1 4x4, Arctic Cat Prowler XT 650 H1 4x4. The air filter is made of coarse and fine double-layer foam. The coarse open-pore foam catches airborne dirt, grime and sand; the fine inner foam trap the smallest particles.. Give full play to the filtering effect, can filter out 99% of impurities in the air. Provide clean air for ATV and extend the service life of the engine.