COMP Cams HRT camshaft package for 2009+ Dodge 5.7L/6.4L HEMI with VVT is a matched valve‑train upgrade set that simplifies selection by combining camshafts with compatible valve springs, retainers, pushrods and, where applicable, a phaser limiter. HRT lobe profiles use Low Shock Technology to boost power and stability at higher RPM, and packages are offered in stages and in CK or MK configurations to suit varying build needs.
COMP Cams 09+ Dodge 5.7L / 6.4L HEMI w/ VVT Max Power Hydraulic Roller Cam Kit