PowerCore 4 HEX Slip-On Muffler $399.99 PART NUMBER: 18211886RMM PART: 1821-1886 BRAND: FMF NC NY TX WI NV 0 0 0 0 0 18211886,1821-1886,FMF please contact sales at (800)482-4899 to place your order. SKU: 42367 Category: FMF Features Overall increase in power and torqueDurable stainless steel and aluminum constructionSpace Age internal packing material for maximum longevityInternal shape of core uses Hi-Flo technologyEnhanced sonic evacuation provides for higher flow and increased powerIncludes removable spark arrestor Related products Factory 4.1 RCT Exhaust SystemFactory 4.1 RCT Exhaust – Aluminum $1,074.99 PART NUMBER: 18201954RMM PART: 1820-1954MANUFACTURER NAME: FMF NC NY TX WI NV 1 0 0 3 1 Add to cart FMF Exhaust Replacement DecalExhaust Replacement Decal – Hex Q4 Wrap $16.99 PART NUMBER: 43202201RMM PART: 4320-2201MANUFACTURER NAME: FMF NC NY TX WI NV 0 0 0 0 0 Sorry Out of stock Factory 4.1 RCT Exhaust System4.1 RCT Exhaust with MegaBomb – Aluminum $949.99 PART NUMBER: 18201818RMM PART: 1820-1818MANUFACTURER NAME: FMF NC NY TX WI NV 0 0 0 0 0 Sorry Out of stock DISPLAY NEWGOGGLE BOX2OF2DISPLAY NEWGOGGLE BOX2OF2 $0.00 PART NUMBER: 99030654RMM PART: 9903-0654MANUFACTURER NAME: FMF NC NY TX WI NV 0 0 0 0 20+ please contact sales at (800)482-4899 to place your order.