The EM Acoustics RFG-215 is a genuine replacement grille and foam assembly for the EMS-215 dual 15" subwoofer. Designed to restore both the visual finish and acoustic transparency of the original unit, it provides essential protection for the internal components while maintaining optimal sound performance.Constructed from rugged steel with acoustically transparent foam backing, the RFG-215 ensures a secure, factory-precise fit, making it ideal for repairs, refurbishments, or aesthetic upgrades in professional audio setups.