SuperDuty

Dual 12-Inch 800-Watt 2-Ohm Carpeted Fiberglass Subwoofer-Enclosure for Select 2009-Up Ford F-150 SuperCrew, 2017-Up SuperDuty Crew Cab Trucks The Ford F-150 is an American icon with impressive hauling capabilities and a spacious interior, especially in SuperCrew configurations. Unfortunately, Ford’s factory sound systems leave a lot to be desired in the low frequency department. JL's Stealthbox® for F-150 SuperCrew and SuperDuty Crew Cab trucks fills your truck with stunning sub bass output and quality, with no intrusion on cab space. Featuring an all-fiberglass, sealed enclosure design, this Stealthbox® houses two of JL Audio's revolutionary 12TW3 thin-line subwoofers and installs neatly under the rear seat, without compromising rear seat comfort. The Hard Data: Contains two 12TW3-D8 subwoofers in a sealed enclosure. 800 watt power handling. Wired for 2 ohm mono. Installs under rear bench seat and requires removal of under-seat storage tray, if so equipped. Installation requires removal of OEM “subwoofer”, if so equipped. Does not affect folding or reclining of seat. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-F-150-SCDBL/12TW3 Installation Manual

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