FMF THE "Q" SILENCER 25173

FMF THE "Q" SILENCER 25173. The vendor part number is 25173. Read title carefully to know what you are getting. Here is the catalog descrion NOT the title?

• The quietest 2-stroke legal performance spark arrestor available at 93db
• Repackable
• U.S. Forestry Approved
• Internal technology allows optimum flow characteristics yet still has enhanced sound absorption qualities