I assume you're talking about the rear seat backs. They fold down if you have reclining rear seats. There is a cord behind the seat back which releases the latch. I believe this is explained in the owner's manual. If you don't have reclining rear seats, there is a modification you can do but you have to remove the seats to do the mod. A google search will bring up tutorials and videos on how to do that mod. I don't think it's worth doing in a 5th gen though. There's not much room back there, especially if you the etorque and/or subwoofer sound systems.Is there a way to fold down the rear seats in a 2021 Ram 1500? For the life of me I cannot figure it out. I've searched the internet with no luck. I cannot fit my hand behind them to feel for a lever to pull or something.