FMF 4.1 megabomb (ktm exc 350 2012) sound. 

Beautiful sound,for my only 4 stroke

the neighbours must love the sound too hahahah

❤

mine doesnt shoot flames ??

Pls respond do u have fmf exhaust or only the thing where is dp killer (dont know what its called in english)

Hello! how do you fasten it? and how do you seal the other hole? looking for fmf for my 350 freeride 2012, where did you buy it?

Sistema completo?

Howd you get it to split flames?

Do you have the megabomb header on there or no?

Needs to be re-jet done

I want that on my dr 650!😮😅😊

Eso es normal ??

whats the idle rpm

Shock off please

How did you make the carbon matte?

Alloh

where did you nuy the fmf?