2006 F 150 many upgrades! 125,749 miles. Miles are very low for the year

Long list of new parts $800 worth of OEM headlights, 1000.00 worth of OEM rear leaf springs u-bolts and nuts, $1000 custom exhaust system, Front end completely rebuilt tie rod ends, ball joints, alignment and new tires 275/65/18 with aftermarket rims, Roll up bed cover 1000 watt amp and subs. Also has LED tail lights, fog lights and comes with a set of LED headlights that I took out and put original OEM equipment in but they will be in the backseat. The pick up runs very strong uses no oil. Its always had mobil1 oil and mobil 1 oil filters or WIX XD oil filters all new fluids throughout motor oil, differentials, transfer case and transmission. spray in bedliner. Full set of WeatherTech floor mats, air conditioner is ice cold, and has an excellent heater in it. 5.4 L for a 2006 yes it has a little rust on the bed and various other places but as far as mechanical this pick up is solid.