The MTX Terminator Subwoofer Series brings the thunder to any car audio build. Its ALDS suspension design keeps cone movement controlled at high power, and Spider Plateau Venting keeps the voice coil cool through long sessions at volume. A polypropylene cone and rubber surround handle the bulk, and the lineup spans multiple sizes and power ratings to match your amp and your box. Simple to install, built to last, and ready to work in a car, a truck, or side-by-side.