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Get the most out of your Duramax with the PPE Economy Xcelerator tuner. Three power levels add 40, 90, or 120 horsepower and up to 200 lb-ft of torque over stock. Beyond power, it handles speedometer correction, transmission reset and quick-learn, DTC code clearing, and online software updates, making it ideal for stock engines that need a little extra when it counts.
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
US$40
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