Protects your subwoofer from damage. Web subthump.com specializes in building custom subwoofer enclosures for ford f150 pickups, including the regular cab, extended cab, and supercrew. Switches the subwoofer to the upright position for better sound.
2004 2005 2006 2007 2008 Ford f150 Super Crew Jl Audio fiberglass
Web subthump.com has great experience in building custom subwoofer enclosures for the ford f150 supercrew pickups.
Web Parts Linked In The Description Below!Watch A Full Tutorial As A 2007 Ford F150 Truck Will Have A Pioneer 800 Watt Amplifier And Two 10 Polk Audio Subwoofer.
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