FMF Factory 4.1 Slip-On Muffler - hardcoremx.com FMF Factory 4.1 Slip-On Muffler - hardcoremx.com FMF Factory 4.1 Slip-On Muffler - hardcoremx.com FMF Factory 4.1 Slip-On Muffler - hardcoremx.com FMF Factory 4.1 Slip-On Muffler - hardcoremx.com FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com
FMF Factory 4.1 Slip-On Muffler - hardcoremx.com

FMF Factory 4.1 Slip-On Muffler

$424.99
Part

Description

  • Superior power and performance - horsepower improved throughout the rpm range
  • Factory Forward Engineering centralizes mass, improves handling
  • Customize with performance tuning inserts and spark arrestor module
  • Meet AMA sound requirements on most models; inserts available for others