The ultimate drop-in upgrade for your 2019–2024 Ram Cummins is here. The DPS HE300VG Turbo & 5th Gen Exhaust Manifold Kit is engineered for serious power, reliability, and efficiency. With turbo options from 60mm to 66mm, this kit supports up to 650 HP while keeping exhaust brake and warm-up features intact. The 2-piece high-flow manifold boosts spool-up, drops EGTs, and is built tough with high-silicon ductile iron for long-term durability. Complete with actuator, hardware, and gaskets, it’s ev