BOS Slip-On Silencer F 800 GS + Adv Oval 120 The innovative ergonomic 3-D contour

The innovative ergonomic 3-D contour also ensures that pressure points on the inner thighs when standing at traffic lights are a thing of the past

D3O® protectors

Increase your motorcycle experience + confidence on all surfaces and start your experience with the Basic Training

Adapter for mounting the MFW mirror arms

to apply the twin lines in different widths by hand

BOS Slip-On Silencer F 800 GS + Adv Oval 120 The innovative ergonomic 3-D contourBOS is a family business in the Netherlands that is already in its second generation of developing and manufacturing high quality exhaust systems for motorcycles. State of the art manufacturing technologies, the use of exclusively high quality materials and the know how for all aspects of sophisticated exhaust systems for motorcycles have made BOS one of the leading brands in Germany, and even in Europe. BOS Silencers are more compact and lighter than