"Stealth" Kicker KS Series 5-channel Passive Pre-Tuned Plug & Play Behind the Seat Stereo Upgrade (All Factory Systems including B&O Unleashed)

1 x 2015-2023 Ford F-Series SuperCrew Truck Custom Behind the Seat Subwoofer Enclosure Box - Two 6.5-inch Subwoofers Vented- 1-ohm 1 x Kicker KSS690 2-way 6x9-inch High-Performance Component Kit 1 x Kicker KSC670 KS Series 6.75-inch 2-way Coaxial Speaker Kit 1 x Kicker KEY200.4 Key Series 4-channel Compact Smart Amplifier 1 x Kicker KEY5001 Key Series 1-channel Mono-Block Subwoofer Compact Smart Amplifier 6 x Blackhole MAT Self-adhesive Three Layer (4.5mm thick) Damping Material (Per Sheet) 1 x Blackhole Tile Coated Water Resistant Multi-layer High Efficiency Acoustical Absorption Pads 1 x Nav-TV ZEN-A2B + PAC Audio APH-FD02 Speaker Harness Bundle - Compatible with 2018+ Ford Factory A2B® B&O Systems 1 x Front 6.5-inch + 6.5-Inch Rear - SuperCrew - Speaker Adapter and Block Off Plate Combo for 2015+ Ford F-Series Trucks 1 x Full Length Power and Ground Power Cable Kit (Designed for 2015+ Vehicles) 1 x Kicker CXARC Remote Level Controller for CX-Series Amplifiers 2 x iConnects PRO Ground Distribution Block with One 1/0-AWG Input and Two 4-AWG Outputs 4 x iConnects Pro Series 8AWG OFC Copper Power Cable - Black - Sold by the Foot 30 x iConnects Pro Series 16AWG OFC Copper Speaker Cable - Black - Sold by the Foot 2 x Littelfuse MIDI Bolt Down Style High Current Fuses (30a to 150a) 1 x Custom Laser Cut Tweeter Adapters - 42mm - Compatible with 2015+ Ford Vehicles 1 x Sounds Good Stereo - Custom Package Looking for an overview of the package? Here is a short 15-minute video that explains how this enclosure fits behind the seat and retains full functionality:Check out the installation video below for a walk-through: Installation requires slight modification to the rear carpet panel. The photo below shows the section that needs to be removed.