Make your bike stand out in a crowd with any one of our distinctive PURPOSE BUILT MOTORCYCLES billet aluminum derby covers

- Machined from billet aluminum to exacting standards out of aircraft grade T-6061 aluminum

- Replaces the stock cover without modifications

- This product was proudly made in the USA

- Hard Anodized with UV protection or Triple Chrome Plate available

Fitment is as follows:

- Fits all Twin Cam models 1999-2018.
- Fits 2018 M8 Softail models (except FLSB Sport Glide and NARROW primary models) 
- For FLHTCUL and FLHTKL and ’07-'15 Touring and Trike models equipped with Narrow-Profile Outer Primary Cover, please Click here for your application  )

**Gasket Note: 1999-06 Twin Cams (except 2006 Dyna) require 602-114 gasket  OEM PART#: 25416-99C. 2006-13

**Dyna and 2007-17 Twin cams  and 18 softail (except FLSB Sport Glide and NARROW primary models) require gasket  OEM Part#: 25416-06HD