Designed to boost output throughout the powerband
Fine-tune your power delivery by changing end caps (see T-4 Replacement End Caps under Exhaust Replacement Parts and Accessories)
Lighter than stock
Extruded 6063 aluminum silencer resists oxidation and features long-lasting packing material
Quick access to the U.S. Forest Service approved screen spark arrester through removable end cap tip
Can be used with OEM or Pro Circuit headpipe (sold separately)

Included Items:
(1) Silencer w/spark arrester
(1) Rubber grommet w/spacer
(1) 8mm-1.25x40mm Hexhead Bolt
(1) 8mm Flat Washer
Specifications

Type - Exhaust Muffler/Silencer w/Spark Arrestor
Units Each
Weight 3.81 lbs