Calibrated Power Brand

Calibrated Power Brand

Calibrated Power, home of DuramaxTuner.com is a data-driven, market-leading automotive performance business. We are dedicated to providing high-quality engine calibrations, upgraded turbochargers, and other performance upgrades that represent the best mix of drivability, reliability, and power! We keep our edge by encouraging innovation. We drive and verify results by employing expert staff, who are equipped with the best tools in the business.
Regular price $1,499.00
Sale price $1,499.00
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Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly) Emissions Intact – no need to remove your emissions equipment Do you need Switch-On-The-Fly (SOTF) Custom Tuning? Instantl...
Regular price $1,498.00
Sale price $1,498.00
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Unit price
per 
Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly) Emissions Intact – no need to remove your emissions equipment Do you need  Switch-On-The-Fly (SOTF) Custom Tuning? Instant...
Regular price $5,193.94
Sale price $5,193.94
Regular price
Unit price
per 
Do you need Switch-On-The-Fly (SOTF) Custom Tuning? Instantly Switch Between Power Levels Total flexibility to select the power level you need   No need to plug in a clunky box and re-flash your t...
Regular price $924.00
Sale price $924.00
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Upgrade Your Adventure with the Stealth RX41 Turbo The Stealth RX41 turbo makes power! Up to 200 RWHP in fact, that's four times the output of a factory-equipped Roxor on the chassis dyno.  It acc...
Regular price $3,400.00
Sale price $3,400.00
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If price, performance, and durability are something that matter to you then this turbo was made for you. The HE300vg Stealth STR for 2013, 2014, 2015, 2016, 2017, and 2018 Ram trucks equipped with ...
Regular price $3,400.00
Sale price $3,400.00
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The HE351ve Stealth STR for 2010, 2011, and 2012 Ram trucks equipped with the 6.7L Cummins CME engine is designed to provide a performance advantage over the stock charger while also being built wi...