I have a sct performance programmer for a 2019 ranger. 2.3 liter. Will work on newer years also. Can set to 87-93 octane depending on what power range you want. Won't void warranty and you can go back to stock anytime. Really works great, I ran it with the 87 octane and it also helps with gas mileage. Model is bdx . Get on there website to get more info. $ 200