



More delivery methods in checkout
Return this item within 7 days of purchase.
Get an immediate answer with AI
AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact customer service.
Shave weight, add aggression.

This Bestem USA undertail cowl is molded from 100% carbon fiber with a glossy twill finish that catches light and turns heads.

Fits BMW S1000RR and S1000R models from 2015–2019 like it was part of the original blueprint.
![]()
One piece, rear placement, easy bolt-on install.

No modified item games—this is fresh carbon, direct from the molder.
Brand new, full manufacturer warranty included.
Lose the plastic, gain the weave.
Part number CBBM-S1KR14-UT-T.
If you want your S1000 to look as fast as it rides, this is the way.

4.6 out of 5