FMF

Muffler Q4 S/a Crf150 07

Part # 1821-0543

• —The Q series features advanced engineering to precisely locate baffles and chambers to absorb sound
• —Less mass to enhance power-to-weight ratio
• —Quiet power with minimal sacrifice for performance
• —Developed over years of championship off-road racing
• —Twin-stage core design for lower sound output and extended life of packing material
• —Comes standard with spark arrestor