2009-2012 Honda CRF 450 Air box adaptor for CR (2 Stroke) conversion. CNC machined 6061 aluminum air box adapter. This Loud Mouth will allow you to utilize the stock CR intake boot with our clamp on style filters for the best filter seal possible. This system uses our 100% positive sealing universal fit Loud Mouth filter. Additionally, this light weight easy bolt on is also clearanced for the shock resivoir and has a built in OEM sensor block for a super clean look!
OEM STYLE AIR FILTERS CANNOT BE UTILIZED WITH THIS SYSTEM
The kit includes:
CR/CRF Loud Mouth adapter, CR and CRF die cut gaskets (only the CR gasket needed for correct seal) Laser cut mounting template for easy locating