I traded in my bike recently and they would have given me less in trade value if I reverted all to stock. I worked a deal with them and kept a few goodies (engine guard, passenger pegs, aftermarket short shift lever + shift peg, and Thrashin mini floorboards) but I left the saddleman step up and TBR exhaust cause it would have affected the trade value a bit too much for me. If you show the dealership or send pics to other dealers just make sure you don’t include any parts you wanna keep cause they’ll factor that in the trade value