sorry for the late response. what kind of exhaust system are you wanting? like duals out the rear, keep stock piping, dump, or side exit before rear wheel? they are all fairly easy to do other than duals--- i had mine done by a pro because i dont have the equipment needed.
yeah man hold on, ima try to take pics tomorrow, i know uve been asking. i just havent had my truck in 5 weeks, lol. but yeah ill try my best to show u whats up . its ur truck so again do what u want. but the autozone lights might not be what they seem. they'll do the job, but if u want one like mine, dig a little deeper. im sure it would still look cool, and be exactly what u want. im just weary of autozone stuff,
its really simple. when u order the light it comes with two wires sticking out, with a clip on the end. they also send a pack of "dummy bulbs" find the bulb that fits into ur domelight, and on the end has another clip. then u just connect the two clips and done.
go to Oznium.com click on LED domelights, and then the first one there "superflux" LED light. seriously the brightest shit ive ever seen. i have 4 of them, and two 2' long bars with 30+ LEDs on them. i took off the dome cover unscrewed the fixture and cut/sanded down all the uneven spots, then got 3M hardening putty and filled in the holes till the light had a flat surface to stick to, then use 3M adhesive to cement it in place.