Yamaha “Bolt” XVS950 Air Filter Adaptor CNC by Darren Millichamp | Jun 2, 2015 | Blog, CNC parts From Billet alloy 6061-T651 stock 12mm thick. This was requested by a customer so he could fit a ram pod filter to the throttle body on his XVS950 Bolt scrambler that hes building. I call it the “monkey face”.