GALFER Rear Wave® Solid Rotor DF681W Bar Insert for Supermoto Handguards Graves Motorsports Replacement Spark Arrestor

Graves Motorsports Replacement Spark Arrestor Sound Insert Kit A

Meets FIM environmental rules

In addition to air fuel requirements

Strapless can design mounts without the use of strap bands around the silencer by using a bracket that's structurally integrated

Increases protection against silt

GALFER Rear Wave® Solid Rotor DF681W Bar Insert for Supermoto Handguards Graves Motorsports Replacement Spark ArrestorEach rotor is individually heat treated and double disc parallel ground to ensure perfect flatness WAVE design allows for lower operating temperatures at extreme conditions Much lighter than a stock rotor Laser cut, never stamped