Ridetech 13040210 HQ Series Coilover System for 05-23 Challenger, Charger, Magnum & 300C Whipple 7.3L Godzilla Hot Rod Kit SLP LoudMouth Cat-Back Exhaust System for 11-14 Dodge Charger R/T 5.7L - D31040 Whipple 07-13 GM Truck 5.3L SC Kit / Intercooled / 3.875" SCP / W140AX# MOPAR Cylinder Head https://whipplesuperchargerf15005023.eedblog.com/28779487/who-installs-whipple-superchargers-options