Sill plates

Sill plates are one of the first items that a person sees when they enter a vehicle and they are a critical decorative accent that impacts the perceived value of a car or truck. GMN Automotive provides an array of textures and enhancements to create attractive, durable sill plates that reinforce the value of a brand.

GMN Automotive is one of the only suppliers in the industry with the vertical integration to provide complete backlit sill plate solutions. We support customers from development through the manufacture of sill plates including decoration, enhancements, integration with backlighting technologies, and final assembly.

Our specialized sill plate finishes and enhancements comprise:

  • Backlighting
  • Stamping
  • Etching
  • Diamond carving
  • Brushed textures
  • Value-added assembly