Miscellaneous & Accessories encompasses non-critical components enhancing vehicle functionality, aesthetics, or convenience. These parts are installed throughout the vehicle – interior, exterior, and engine bay – and include items like trim pieces, lighting enhancements, cargo management solutions, and protective coverings. Technically, these components often utilize polymers, metals, and adhesives for secure mounting and durability. Many accessories integrate with existing vehicle electrical systems, requiring specific voltage and amperage compatibility. Materials are selected for UV resistance, impact strength, and aesthetic integration with original equipment. Installation typically involves mechanical fastening, clip retention, or adhesive bonding, without altering core vehicle systems.