JL Audio SB-T-TUNDC/8W7/GA Stealthbox&reg; for Toyota Tundra Double Cab '07-Up (SKU #94340) Stealthbox for Toyota Tundra Double Cab '07-Up Contains one 8W7AE-3 subwoofer in a ported enclosure. 500 watt power handling. Wired for 3 ohm mono. Installs under driver-side rear seat and requires no permanent modifications to the vehicle. Will not fit Tundra CrewMax. Year: 2007-Up Color: Graphite Subwoofer: Single 8W7AE-3