Universal 12 inch Car Audio Metal Sub Woofer Grille 12 Inches Grill

Electric Guitar 1X12 Empty 12" Speaker Carpet Cabinet Enclosure Box 1/4" Jack

Atrend Universal Mdf Constructed Spacer for 12 Inch Speaker or Sub - Adds 3/4" To Depth

BBox E12SV Single 12" Vented Carpeted Subwoofer Enclosure

PIXNOR DIY Home Car Stereo 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black)

GS Power's 12 inch Bar Grille for Subwoofer and Speaker in Matte Black Finish (1 pc) Other Size Option 8 in, 10 in and 15 in. Also Available in Chrome

SoundBox Connected 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 Ga Installation Cables 2200W

Infinity Kappa 1200W 12" 1200 Watt Car Audio Subwoofer

Car Audio Single 12" Vented Subwoofer Stereo Sub Box Ported Enclosure 5/8" MDF

InstallGear 4 Gauge Complete Amp Kit Amplifier Installation Wiring Wire

BOSS Audio Systems KIT2 8 Gauge Amplifier Installation Wiring Kit - A Car Amplifier Wiring Kit Helps You Make Connections and Brings Power To Your Radio, Subwoofers and Speakers