DIABLOSPORT PREDATORX (2018-2024 Chrysler 300, Dodge Challenger & Charger & RAM 1500, 2500 & 3500 HD 5.7L, 6.4L & 6.2SC HEMI) : COLORADOSPEED - DOMESTIC (AMERICAN MUSCLE) | IMPORT (EUROPEAN | SPORT COMPACT) AUTOMOTIVE PCM | ECM