I just got an email from my local yard notifying me seats are $15/ea. 3-8 through 3-14 for Toolkit Rewards members. So, for $45, you could have driver, pass. and rear entire seats. Other solution would be to sell your LT and buy an LTZ. They run about the same price here in KC.
That is an incredible deal. Only sets I have been able to find around here have been wrong color, wrong year, and prices are more in the $150-200 per seat range if they are in good shape.
Joes74challenger makes a good point too, wiring and airbag systems have to be considered when swapping out seats, cannot take just any 8th gen leather seats and swap in without having to make modifications.