Graves Motorsports Replacement Spark Arrestor Sound Insert Kit B. For direct fit to Graves Exhaust listed below. For customers that need a US Forrest Approved insert for riding and a quieter exhaust note.
Fitment: Graves Exhaust Systems: EXK-19SXF-SOT, EXK-20EXC-SOT, EXK-17EXC-SOT, EXK-12EXC-SOT, EXK-19790-SOT,EXS-20VS1-SOT and EXY-21T7-CBTT