Give your bike the cool oldschool look with NCCR´s finned Ventilkåpor. They are sandcasted in top quality Aluminium exclusively for us in Germany. Mountingholes and gasketsurfaces are milled from us ready to use. The outer surface is unfinished raw cast to finish by yourself. Anyway If you love to have the covers polished, glasblasted, chromed oder powdercoated, you get an individual cool nostalgic technical look to your Sportster or Buell. Fits all H-D Evolution Sportster and aircooled Buell from 1991 till today. Bikes from 2003 and later (with the one piece Rockercover) need to use the spacer ring (OEM 17538-96) and the gaskets from the earlier model (Can be also ordered from us).