Which HP tuner do you need?
im considering doing this to my 2017 5.3 regular cab, but I live in Austin TX and I haven’t seen any yellow gas handles around yet.
Mine are peeling as well. Both in the driver and passenger side. I just got a quote from the dealer $900 to replace them because they need to remove the bed in order to do so. I’m just buying the replacement plastic pieces from the dealer for $75 and trying to replace them myself without removing the bed