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What parts does my 2013-2018 Cummins need to make XXX horsepower?

Updated: Feb 23, 2023

One of the most common questions we get asked and it's several times every day, is what parts are needed to make XXX horsepower? Now naturally there are a million ways to make a particular level of horsepower or run a certain ET we're going to recommend some of the proven parts combinations that we have found that just simply work. We will do so in a combination that isn't going to leave you stranded but will give you the best chances of operating at that given power level with exceptional reliability. Now before we start to talk horsepower, remember that although your truck is rated at 350-385hp depending on transmission type, you should expect to see 325-360hp at the wheels on a dyno.


If you have any questions about combinations of parts or substitutions please feel free to email us, message us on facebook or contact our webchat on the website we'd be happy to help.



400 Horsepower


500 Horsepower


600 Horsepower



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