Edelbrock’s Stage 1 Street supercharger system for 2011–2014 5.7L HEMI Chrysler 300, Dodge Charger and Challenger delivers roughly 471 RWHP and 475 ft-lbs RWTQ. It uses an Eaton Gen VI 2300 TVS rotating assembly for high flow and low temperature rise, an integrated bypass valve to reduce parasitic loss, a short, efficient inlet and a sizable air-to-water intercooler to keep intake temps down.
Edelbrock Supercharger Stage 1 - Street Kit 2011-2014 Chrysler Lx and Lc 5 7L Hemi w/ Tuner