Rockford Fosgate T1SG12

12 Power T1 Slim Mesh Grille Insert Made from stamped metal, this black grille will protect your 12 T1 slimline subwoofers from the brutal environment behind or under your truck seat. Keeps your softball bats, hockey sticks and miscellaneous junk away from your prized Rockford Fosgate subwoofers. Simply remove the existing trim ring from your woofer, insert the mesh grille, and re-secure the trim ring. Compatible with select models. Easy to install Stamped mesh grille insert. Protects against...