Bundle and Save! F150 Box+Bm-11

Get a clean, properly matched bass upgrade for your 2021+ Ford F-150 Crew Cab/SuperCrew.

This bundle pairs the Stereo Integrity BM-11 with our custom behind-seat sealed enclosure designed specifically for the truck and subwoofer combination. With 0.54 ft³ internal volume and integrated mounting provisions for a Kicker Key 500.1 amplifier, this package is built for a clean install and strong, controlled bass performance.

This bundle saves you $150 versus buying the subwoofer and enclosure separately, making it the most straightforward and cost-effective way to get a complete matched setup for your truck.

Includes: BM-11 subwoofer, enclosure, brackets, mounting hardware, and speaker terminal.