I'm running 04 Lariat and like the way the interior looks. I would like to hear from anyone who kept the factory sound system and "improved" it. Like with speakers, amp, etc... How did it turn out and how much did it set you back?

 

https://www.f150forum.com/f30/

 

Look at a new head unit with navi. I have the Sony XNV-660bt. Came out looking like stock and I have kicker amp and to 10" kicker subs under back seat. Very pleased with everything!!