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Here is the complete line of exhaust (manifold + silencer) from ARROW for your motocross Husqvarna FS 450 2017/2018


Entirely handcrafted in Italy, this very high-end line of a TITANIUM manifold and silencer with a real CARBON end cap for optimum performance and weight gain!


In terms of strength, durability and reliability, ARROW no longer has any proof to provide, it is simply the most solid lines on the market! The weight gain, performance and sound are really the positive points that make this line essential.


Features of the complete line :

Body material titanium
Material of the carbon rear end
Internal material of the steel silencer
Material of the titanium fitting
Silencer fixing Welded fixing

Material of the titanium collector
Body length (mm) 400.00
Inlet diameter (mm) 45.00
Outlet diameter (mm) 40.00
Presence of CO probe NO
Presence of oxygen sensor NO
Presence of a noise reducer NO
Weight (Kg) 3.48


Mounts on Husqvarna FS 450 16/20