Mr. Tire review: remain blake caliper @ the cost of $244.99

I had my 2012 Jeep Wrangler brakes serviced at a Mr. Tire Auto Center at 3738 Chapel Hill Blvd, 3738 Chapel Hill Blvd., Durham, NC 27707 on 08/15/2019. The serviceman installed a Remain Brake Caliper @ the cost of $244.99 on the left side of my vehicle. I had the right side of my 2012 Jeep Wrangler Brake Caliper replaced on 9/20/19 at a different garage. A New Brake Caliper was installed at a cost of $97.09. I would like to know how a Remain Brake Caliper cost as much as twice at Mr. Tire than another garage. The Remain Brake Caliper that was installed has all ready starting rusting. I think this is a very good example of "Price Gouging" I have been a customer at the Mr. Tire Store at 3738 Chapel Hill Blvd, 3738 Chapel Hill Blvd., Durham, NC 27707 for many years. I was the Motor Pool Service Manager for a Durham Community College. I had all 12 of my State vehicle serviced. I am very upset I was taking advantage of. I will not return to this Auto Center. I have informed my Family and Friend how I was ripped off. I advised the not to take their vehicle to this Auto Service Center.