The 2021 Dodge Durango SRT Hellcat is an astoundingly quick 3-row SUV. Of course, some folks always want more. Hennessey is here to answer the call with the HPE1000 performance upgrade. Beyond expert installation and calibration, this upgrade is supported by world-class customer service and Hennessey's 2 Year / 24,000 Mile Limited Warranty. HPE1000 Dodge Durango: Hennessey is proud to offer 900 and 1000 HP upgrades for ALL Hellcat-platformed vehicles! Contact us to get yours today: 979-885-1300 | Would you like to learn how to make fast cars faster? Check out Tuner School where our classroom includes a chassis dyno cell and a 1/4 mile dragstrip - all on the Hennessey Performance campus! 979-885-1300 | Hennessey Merch: Instagram: Facebook: Twitter:
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