2003-2007 5.9L Cummins Stealth Mach 3 70mm Drop in Turbo
- Proven to support up to 950 RWHP! - Class leading drive to boost pressure ratios - Highly engineered with no expense spared - Superior exhaust flow to other drop-in chargers - Largest turbine in a 5.9L Cummins turbo - Loud turbo whistle from 9-blade turbine - Provides maximum boost out of a drop-in charger - Spools better than comparable S400 turbos - Improved drive/boost pressure ratios - Reduces top end EGTs - Minimized rotating assembly weight - Signature Stealth turbo whistle - Brand New Parts - No core charges - 1 year unlimited mile standard warranty - Fits 2004 to 2007 5.9L 3rd-Gen Cummins (Replaces HE351cw/HE341cw Turbos)" - Supersedes model DM1582050800000 Built to dominate, and tested to prove it — this is the ultimate 3rd Gen drop-in turbo upgrade. Engineered for serious competition, it features advanced modifications like our custom Super Flow exhaust housing, a massive 72mm turbine wheel, a 70mm billet extended-tip compressor wheel, and a precision-machined billet wastegate actuator. This turbo is the pinnacle of 3rd Gen performance — and it will absolutely blow you away. This turbo is a great fit if you... Want the most powerful drop-in turbo for your Cummins Want to make big power and look factory/stock Are considering upgrading to a S400 style turbo Want to win your sled pulling class Have major fuel mods done to your 5.9L Cummins Want to make up to 950HP out of your 5.9L Cummins KEY FEATURES 70mm 7x7-blade extended tip compressor wheel Recessed super back comp wheel design for weight reduction 72mm 9-Blade High Flow Turbine Wheel Thicker turbine blades for added heat resistance Added turbine back wall for increased oil seal heat protection Thicker turbine heat shield Billet Stealth 60psi waste-gate canister (Tunable) Custom high flow exhaust housing with A/R increased 10% over stock Wastegate port shape redesigned & increased 16% in size Custom billet anti-surge compressor cover ring Capable of making up to 60psi of boost Grooved journal bearings for better heat resistance and lubrication Supersedes model DM1582050800000