Duramax Tuner

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Tuner DT1170000020000 Stealth DT44 Turbo | 2016-2022 Colorado/Canyon 2.8L LWN
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Tuner DT1170000020000 Stealth DT44 Turbo | 2016-2022 Colorado/Canyon 2.8L LWN

Tuner DT1170000020000 Stealth DT44 Turbo | 2016-2022 Colorado/Canyon 2.8L LWN

Price
$1,400
Tuner 1102F002 Stealth Boost Tester Faceplate Adapter | 2004.5-2016 Silverado/Sierra 2500HD/3500HD 6.6L
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Tuner 1102F002 Stealth Boost Tester Faceplate Adapter | 2004.5-2016 Silverado/Sierra 2500HD/3500HD 6.6L

Tuner 1102F002 Stealth Boost Tester Faceplate Adapter | 2004.5-2016 Silverado/Sierra 2500HD/3500HD 6.6L

Price
$80
DuramaxTuner DT2A00022002074 4 Tune Pack for EZ Lynk Auto Agent 2.0 | 2017-2020 Ford F-150 3.5L Raptor Ecoboost
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DuramaxTuner DT2A00022002074 4 Tune Pack for EZ Lynk Auto Agent 2.0 | 2017-2020 Ford F-150 3.5L Raptor Ecoboost

DuramaxTuner DT2A00022002074 4 Tune Pack for EZ Lynk Auto Agent 2.0 | 2017-2020 Ford F-150 3.5L Raptor Ecoboost

Price
$350
DuramaxTuner DT117000070060 2.8L Stealth MAP Sensor | 2016-2021 2.8L Duramax LWN
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DuramaxTuner DT117000070060 2.8L Stealth MAP Sensor | 2016-2021 2.8L Duramax LWN

DuramaxTuner DT117000070060 2.8L Stealth MAP Sensor | 2016-2021 2.8L Duramax LWN

Price
$174
Tuner 1101A021 DSP5 Switch | 2004.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L
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Tuner 1101A021 DSP5 Switch | 2004.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L

Tuner 1101A021 DSP5 Switch | 2004.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L

Price
$40
Tuner 1102F004 Stealth Boost Tester Faceplate Adapter | 2017-2022 Silverado/Sierra 2500HD/3500HD 6.6L
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Tuner 1102F004 Stealth Boost Tester Faceplate Adapter | 2017-2022 Silverado/Sierra 2500HD/3500HD 6.6L

Tuner 1102F004 Stealth Boost Tester Faceplate Adapter | 2017-2022 Silverado/Sierra 2500HD/3500HD 6.6L

Price
$80
DuramaxTuner 1102F007 Stealth Boost Tester Holset Compressor Inlet Adapter | 1994-2021 Ram 5.9L/6.7L Cummins
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DuramaxTuner 1102F007 Stealth Boost Tester Holset Compressor Inlet Adapter | 1994-2021 Ram 5.9L/6.7L Cummins

DuramaxTuner 1102F007 Stealth Boost Tester Holset Compressor Inlet Adapter | 1994-2021 Ram 5.9L/6.7L Cummins

Price
$60
DuramaxTuner DT1206020009000 Five Pack Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins
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DuramaxTuner DT1206020009000 Five Pack Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins

DuramaxTuner DT1206020009000 Five Pack Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins

Price
$850
DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune w/ EFI Live Spade | 2019-2020 Ram 6.7L Cummins
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DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune w/ EFI Live Spade | 2019-2020 Ram 6.7L Cummins

DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune w/ EFI Live Spade | 2019-2020 Ram 6.7L Cummins

Price
$1,193
DuramaxTuner DT1205040101000 Smarty UDC Tuning incl MM3 Hardware | 2013-2017 Ram 6.7L Cummins
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DuramaxTuner DT1205040101000 Smarty UDC Tuning incl MM3 Hardware | 2013-2017 Ram 6.7L Cummins

DuramaxTuner DT1205040101000 Smarty UDC Tuning incl MM3 Hardware | 2013-2017 Ram 6.7L Cummins

Price
$1,320
DuramaxTuner DT1202040101000 Smarty UDC Tuning incl MM3 Hardware | 2003-2007 Ram 5.9L Cummins
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DuramaxTuner DT1202040101000 Smarty UDC Tuning incl MM3 Hardware | 2003-2007 Ram 5.9L Cummins

DuramaxTuner DT1202040101000 Smarty UDC Tuning incl MM3 Hardware | 2003-2007 Ram 5.9L Cummins

Price
$1,230
Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ
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Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ

Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ

Price
$1,098
Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ
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Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ

Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L LBZ

Price
$1,098
Tuner DT1120010101009 Switch on the Fly Tune incl EFI Live Spade | 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L LLY
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Tuner DT1120010101009 Switch on the Fly Tune incl EFI Live Spade | 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L LLY

Tuner DT1120010101009 Switch on the Fly Tune incl EFI Live Spade | 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L LLY

Price
$1,098
DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins
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DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins

DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 Ram 6.7L Cummins

Price
$900

Duramax Tuner carries everything from tuning devices to turbochargers to complete transmission assemblies so that you can get everything you need to give your diesel truck big-time horsepower and torque. Duramax Tuner has a variety of Duramax parts and accessories, Cummins parts and accessories, and Powerstroke parts and accessories, making them a one-stop shop for serious diesel performance.

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Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.

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