I have an 05' CrewCab w/ the RF audio system, so I'm not sure how it differs from the King Cab. The head unit I have definately says Rockford Fosgate on it ... as can be seen here : http://www.dan-smith.net/frontier/inside_console2.jpg
The subwoofer in the Crew Cab takes up the secondary under-seat storage compartment in the backseat (on the left).. again, not sure how that differs from the King Cab. But in any case.. pictured is the RF head unit, in case that helps.
-Dan
The subwoofer in the Crew Cab takes up the secondary under-seat storage compartment in the backseat (on the left).. again, not sure how that differs from the King Cab. But in any case.. pictured is the RF head unit, in case that helps.
-Dan