FMF Q4 HEX Muffler 043371 RM-Z 250 2019-2024 1821-1957 Hose Protector Feature exclusive proprietary Chamber Core

Feature exclusive proprietary Chamber Core technology

Customized to individual models for a perfect fit

Graves Motorsports Shark Guards mount on the swingarm (chain side)

full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required Knitted design textile jacket designed with a body mapped fit and pre-curved sleeves and body for optimal riding per-formance

FMF Q4 HEX Muffler 043371 RM-Z 250 2019-2024 1821-1957 Hose Protector Feature exclusive proprietary Chamber CoreThe Q4 employs intricate chambers, baffles and proprietary multistage packing material With the Q4 you dont need to hear the power, just feel the power! Less sound equals more ground Power gains throughout the entire rpm range Spark arrestor included Pounds lighter than stock Rugged design for off road endurance Made in the U. S. A.