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Make your truck work smarter, not harder, with the Stealth Module.

The Stealth Module is the easiest solution for safe, efficient, and emissions friendly power in diesel pickups.

With the Stealth Module you'll get better throttle response, torque, and low-end horsepower. No other modifications are necessary.

The Stealth Modules are designed for the driver that wants to improve power and possibly improve mileage as well without breaking the bank. It is so easy and simple, yet, returns big gains. Less turbo lag across the whole RPM spectrum. Better throttle response, torque, and low-end horsepower.

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Thank you to all who continue to support Stealth Nation and provide valuable feedback to us and others in the diesel community.


Safely increase your truck's performance, affordably.

Check out all of the quality products we have to offer to increase your truck's performance!

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