Graves motorsports honda CRF 450L, RL + X 19-23 smog block off plate AB026 Fork Shields — Honda Sound Insert with Spark Arrestor

Sound Insert with Spark Arrestor DB @ 5000 RPM 98

created by increasing the space of the EPS liner front to back and decreasing the space side-to-side

side panels and radiator shrouds

Yamaha R1 2007-2008 (BENCH KIT)

creating perfect visual symmetry

Graves motorsports honda CRF 450L, RL + X 19-23 smog block off plate AB026 Fork Shields — Honda Sound Insert with Spark ArrestorGraves Motorsports Smog Block Off Plate for Honda CRF 450L, CRF 450RL and CRF 450X 2019 2022. Graves Motorsports Smog Block Off Plates are designed to seal off the ports on the valve cover used by the air injection system (a. k. a smog pumps or AIS). Sold as 1 plate shown. This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. Fitment: Honda CRF 450L, CRF 450RL and CRF 450X