I have the Baja Designs lights with the AEV brackets in my rear bumper. I ordered the plug and play harness from GEN5DYI, but was sent the harness for a 2500, not a 1500.
If anyone wants a 2500 harness, reach out to me- I just want it gone at this point.
But even trying to install the correct harness I ran into issues. Instructions were to splice into the 7-pin trailer harness- but this does not work on my 25' AT4x. The 7-pin does not have power unless the truck senses a trailer connected to it. Luckily, my audio guy was able to reconfigure the harness to work. One of the components on the harness was bad as well. For $150, such a disappointment.
I will be installing lights on the front (gonna go with the Baja Designs linkable), and will go with another company (BMC Lights) for the harness.
Will post up completed pics when finished. Just finished updating the stereo (2- 10" subs in box under rear seat, all new mids in doors & dash, new tweeters, 2 channel amp, 4 channel amp, and DSP). Sounds soooooo much better than the OEM stereo (which I can only describe as sounding like mud)