Big Gun Evo - X KTM 250/450/525 EXC/MXC 2004

18 guage mild steel pipe Internal/External ceramic coating w/ satin silver finish 6061 T-6 aluminium silencer w/ titanium finish Billet aluminum outlet endcap with removable tip USFS screen type spark arrestor All exhaust come with vortex quiet insert and removable spark arrestor