Rockford Fosgate P1G-15 Punch P1 15-Inch Black Steel Mesh Woofer Grille 15" grille insert for the 2011 10" Punch 1 Subwoofer Series Fits between cone and black trim included with subwoofer Protects subwoofer from potential damage to the cone Mesh grille insert for Rockford Fosgate 15-inch, third-gen P1 subwoofers Stamped metal construction for plenty of strength Inserts snugly into Gen-3 P1 trim rings Protects against surround and cone damage Quick and easy installation