Billet-machined timer cover with CNC-machined artwork

Black & Chrome TC Derby Cover

After the part has been chrome plated

Ink fades with UV light exposure

The Black & Chrome Marine Seal

Stars and Stripes Punisher Derby Cover, 7 ¾ inches diameter Harley-Davidson-CVO-Road-Glide-2025 Billet-machined timer cover with CNC-machinedThe Stars and Stripes Punisher Derby Cover, 7 inches diameter combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style, service, or personal story. Product Details Billet Aluminum, Chrome Plated Derby Cover. Our process is to engrave the design onto a raw aluminum part. The engraved part is then sent to an professional chrome plater. Automotive grade PPG paint is used for a durable color finish.