Check the listing for details. Subwoofer Box Ford F-150 09-23 F-250 17-23 Crew Cab Ported Fits 2x8 Woofers. Condition: New. Listed at 199.00 USD. Enhance your Ford F-150 09-23 driving experience with this top-quality subwoofer box from MEGA BASS. Designed to fit perfectly in your Crew Cab, this double ported enclosure is compatible with 8" speakers and can accommodate up to 2x8" woofers for an exceptional audio performance. Made with sturdy materials, this subwoofer box is built to last and ensure a long-lasting music experience. Its sleek design blends seamlessly with your vehicle's interior, making it a perfect addition to your car audio and video installation. —WOOFERS NOT INCLUDED WE SHOW THEM ON PICTURE SO YOU CAN SEE HOW THE BOX LOOKS WITH WOOFERS INSTALLED — Approximate measurements54" Length 13.75" DepthFront Height 9.2" Rear Height 5.7"Subwoofer cutout 7.5" sub. depth 7" mdf constructionInternal Volume 2.4 ft3Port Tune (Fb) 35Hz