VVT Stealth 67G2 Turbo

The DuraMax Tuner Stealth 67G2 Turbo is a drop-in replacement turbocharger designed for 2004.5-2010 GM 6.6L Duramax LLY, LBZ, and LMM engines. It features High Flow Vane (HFV) technology, a custom vane/nozzle ring assembly for superior high-load efficiency, and a custom billet compressor wheel that provides 81 lbs/min mass airflow (compared to 60 lbs/min stock). The oversized custom turbine wheel helps lower drive pressures and improve EGT control. It's a direct bolt-on unit with a 360-degree thrust bearing and no core charge. It's capable of supporting up to 800 HP and achieving up to 650 RWHP with stock emissions equipment and basic supporting modifications.