Twin Air Air Box Cover - Honda CRF250R 2004-2009, CRF450R 2003-2008, CRF250X/450X 2004-2017 Brand_MTX CRF450R 2009-12 is part of

CRF450R 2009-12 is part of the latest performance hard part range from All Balls

530 EXC-F 08-11

Manufacturer part number: AB24-1105

Manufacturer part number: BY622 REED

Stock covers can warp due to high engine heat and pressure from the mounting screws

Twin Air Air Box Cover - Honda CRF250R 2004-2009, CRF450R 2003-2008, CRF250X/450X 2004-2017 Brand_MTX CRF450R 2009-12 is part ofThe Air Box Cover Honda CRF250R 2004 2009, CRF450R 2003 2008, CRF250X 450X 2004 2017 is part of the latest collection from Twin Air. These Airbox Covers prevent water and bike cleaner from entering your intake when cleaning the airbox. Airbox Covers are manufactured from tough, durable ABS plastic. A rubber sealing ring is provided to ensure a perfect, leak free fit. To use, simply remove your air filter from the airbox and install the Airbox Cover