Quick view SaT.Tun170 Flex Fuel - Demon170 Flex Fuel Integration System Satera Tuning's - SaT.Tun170 Flex Fuel Kit Always wondered if it was possible to run Flex Fuel the same way the Demon170 does?The wait is over for 2018+ Hellcats (for the time being, we are working on expanding this)With this kit - We are able to... Compare