K&N PERFORMANCE HIGH FLOW AIR FILTER SU-4506 06-09 SUZUKI LT-R450 QUAD RACER Brand: K AND N ENGINEERING Vehicle Type: Any except automotive Type: Air Filters Weight: 1.5 Fitment: 2006/Suzuki/LT-R450 QuadRacer^^2007/Suzuki/LT-R450 QuadRacer^^2008/Suzuki/LT-R450 QuadRacer^^2009/Suzuki/LT-R450 QuadRacer^^ Selling Unit: Each