PowerCore 4 HEX Slip-On Muffler $399.99 PART NUMBER: 18211571RMM PART: 1821-1571 BRAND: FMF NC NY TX WI NV 0 0 0 0 0 18211571,1821-1571,FMF please contact sales at (800)482-4899 to place your order. SKU: 44396 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 System4.1 RCT Exhaust with MegaBomb – Anodized Titanium $1,174.99 PART NUMBER: 18201958RMM PART: 1820-1958MANUFACTURER NAME: FMF NC NY TX WI NV 0 0 0 0 0 Sorry Out of stock Sale! Pit Stop SunglassesPit Stop Sunglasses – Smoke/Purple $59.00 $29.50 PART NUMBER: 26101354RMM PART: 2610-1354MANUFACTURER 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 PART NUMBER: 18201953RMM PART: 1820-1953MANUFACTURER NAME: FMF NC NY TX WI NV 3 0 0 3 3 please contact sales at (800)482-4899 to place your order. End CapEnd Cap – Stainless Steel PART NUMBER: 18601953RMM PART: 1860-1953MANUFACTURER NAME: FMF NC NY TX WI NV 0 0 0 1 0 please contact sales at (800)482-4899 to place your order.