Ram TRX 6.2 (2021 - 2022) 2009 you will need to have

you will need to have your engine control module (ECM) unlocked

1997-2001 Jeep Wrangler 4

1999-2003 Ford F-250 7

Once the Girodisc system is in place

Ram TRX 6.2 (2021 - 2022) 2009 you will need to havePeitz Performance is no stranger to the Hellcat platform. Since its inception, Peitz Performance has been at the forefront of Hellcat tuning development starting with the Challengers and Chargers and now the TRX, Durango, and Trackhawk. In fact, Peitz Performance was the first to tune the Hellcat as well as set multiple records since then. Take advantage of the years of research and development with a Hellcat specific tune from the Peitz Performance