FMF Racing Q4 4-Stroke Quiet Series Slip-On Exhaust 042393

Description

Q4 Hex Slip-On Muffler

• Developed over years of championship off-road racing
• Max sound output 96db; most models below 93db
• Pounds lighter than stock
• Use with stock or FMF header
• Built-in spark arrestor included
• Easy to repack
• Not legal for use in California on pollution controlled vehicles, racing use only in California – waiver available