Big Mouth Plugs $4,381.50 Cherne "Original" BIg Mouth Plug (By-Pass) and Cherne Multi Size Plug (By-Pass) DescriptionPriceQuantity Big Mouth Plugs Original w/Bypass | 8"-10" $440.93 Big Mouth Plugs Original w/Bypass | 10"-12" $650.27 Big Mouth Plugs Original w/Bypass | 12"-15" $896.00 Big Mouth Plugs Bypass | Multi-size 8"-12" $1,732.73 Big Mouth Plugs Bypass | Multi-size 12"-18" $2,875.25 Big Mouth Plugs Bypass | Multi-size 18"-24" $4,381.50