This JL Audio Yamaha Wolvering Subwoofer box mounts underneath the driver's seat and remains hidden while produces deep, hard-hitting bass. This Wolverine Stealthbox comes pre-loaded with a JL Audio 10TW3-D4 woofer that is wired to a 2 ohm load to get the most out of your amplifier. The Wolverine sub box is built in the USA in Miramar, FL and features 100% fiberglass construction that is specifically designed to provide the proper air space for the woofer while also providing a perfect fit for your Wolverine. The 10TW3 woofer has a low-profile mounting depth thanks to JL's patented technology that allows them to mount the woofer motor further forward without sacrificing performance. This Wolverine Stealthbox can handle 400 watts of constant power and will hit! Don't settle for anything less than the best with Stealthbox from JL Audio!