Edelbrock E-FORCE Supercharger Stage 1 Street System [TVS Series 2300 | HP 439RW | Torque (Ft-lbs.) 444RW] (2015-2018 RAM 1500 5.7L HEMI) : COLORADOSPEED - LATE MODEL DOMESTIC (AMERICAN MUSCLE) | IMPORT (EUROPEAN | SPORT COMPACT) AUTOMOTIVE PERFORMANCE PARTS