Although I have the Amp fold down on my 2014 , similar to yours , and as solid as you could ask for , but yes they do cost a bit more . Also have the Amp auto side steps . Wouldn’t own a truck without them . My sons 22 Laramie has the OE auto side steps , and IMO are not as nice a step as the Amp’s . Plus they are pretty slow folding down , and up . No problem with the up , but you wouldn’t want to get in a hurry getting out of the truck , you may not have that step down yet . The Amp’s are a lot faster .