We have in stock a genuine new OEM SRT replacement satin matte black wheel center cap. These were origianlly found on the 2015 SRT Challenger Hellcat but will fit a multitude of Mopar rides including Challengers, Chargers, 300s and Ram 1500s. Will fit most factory 20" wheels with a 2.5"/63mm hub bore. The cap measures 2 7/16" on the outside edge and 2 3/8" on the inside edge. If you are unsure of fitment for any reason, please email us your VIN # and we will gladly verify fitment for you. Have you been looking for a way to give your wheels a bit of that custom look? This OEM replacement SRT wheel center cap will make all your dreams come true in no time at all! Give yourself peace of mind by using only genuine OEM MOPAR high quality parts.