FMF Powercore 4 Muffler 041275 1821-0664 Stella SMX-1 R V2 Vented Boots 2" baffles come standard and

2" baffles come standard and they use a constant velocity design for improved performance Baffle also uses a high-density bonded e-glass sleeve and stainless steel mesh

the power output

New rugged 500D tarpaulin material construction protects your cargo and easily handles the rigors of offroad use

Large direct ventilation opening panel on thighs

Constructed from Aerospace grade Titanium alloys

FMF Powercore 4 Muffler 041275 1821-0664 Stella SMX-1 R V2 Vented Boots 2" baffles come standard andDeveloped to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo end caps make for the perfect balance of performance and strength Removable spark arrestor included