800+ HP Capable & Impeccable Reliability. The Stealth Mach 2 For 2011-2016 Duramax Trucks!

We get it. You want to go BIG. Well, we have the perfect turbo for your LML Duramax. The Stealth Mach 2 (67). New name, same great turbo. You'd be hard-pressed to find a reason this Stealth Turbo isn't top-tier when you're looking to push your truck into a higher horsepower scenario. Better EGT control, turbine designed to produce distinct Stealth sound, & 800 RWHP (Dynojet) capable.
Nick has all the details that make this turbo right for your 2011-2016 6.6L LML Duramax.
Check out the LML Stealth Mach 2 here: duramaxtuner.c...
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67mm Air Grabber Compressor Wheel
• Air flow to support 800rwhp (dynojet)
• Supports 650rwhp with emissions in-tact and tuning
• 11-blade design provides a wide efficacy range
• Peak weight to efficiency optimization
• Featuring the latest advancements in compressor wheel technology
• Air Grabber Technology for even more additional airflow
• Made out of aerospace-grade billet aluminum
Beast Wheel™ Turbine Wheel
• 10% larger wheel for increased airflow and lower EGTs
• Noticeable turbo whistle
• Custom 10-blade design provides improved flow characteristics over stock
• Made out of high-quality Inconel 718
• Better durability than stock
HFV Technology (High Flow Vanes)
• Designed taller for less turbine nozzle restriction
• Designed wider for improved exhaust-flow geometry
• Still provides quick spool-up
• Machined out of high quality billet 310 stainless steel
Exhaust Housing
• Machine-ported up-pipe inlets for improved flow
• Machine-ported down pipe opening for improved flow
Other Upgrades
• 360˚ Thrust bearing
• Heavy-duty journal bearings
Stealth Turbo Benefits
• Absolutely no core charges
• Brand new parts and accessories
• 1-year warranty on all of our turbos
• Extended warranties available
• Live on-site customer support team here to help
This Turbo is Designed for you...
Daily drive your truck
Reliability and Performance are your top priorities
Tow with your truck
Prefer to simply swap your old turbo out for a new one
Want more power when you need it, but still have excellent street manners!

[@Isaacgagne207]

How would this turbo be with stock injectors and a 10mm cp3?

[@nickpriegnitz5895]

Tuning them it always amazes me how crisp they run for the size. Slightly slower to spool than the 64 but by no means laggy.

[@justNvlog]

Is it laggy compared to the 64

[@Duramaxtuner]

@justin83mason Compared to the 64 there's almost no difference. You will notice far more of a difference going from stock to a 64 and even that is not much of a difference.

[@duramaxadventures5832]

Waiting patiently for mach 1 for LBZ. 😉

[@Duramaxtuner]

@duramaxadventures5832 The LBZ Lineup will look completely different in a few months. Keep an eye out!