PRO CIRCUIT Ti-6 Exhaust System YZ450F 2020-2022 0332145F 1820-1981 Carb Rebuild Kit for Keihin greatly extends seal and O-ring

greatly extends seal and O-ring life Water repellent Stands up to extremely high temperatures Case serves as display box

allows full-fork movement from stop-to-stop

The silencer is hung with a strapless titanium tab built into the systems tubing

Material specifications

PRO CIRCUIT Ti-6 Exhaust System YZ450F 2020-2022 0332145F 1820-1981 Carb Rebuild Kit for Keihin greatly extends seal and O-ringMachined aluminum muffler brackets for increased strength and durability Asymmetrical muffler configuration for increased packing volume Most systems equipped with a RC 4 Resonance Chamber for reduced sound output Machined mid pipe to headpipe joint for a better, leak free fit TIG precision welding Made in the U. S. A.