Challenger Hellcat Upgrades & Modifications
For some, 707 HP is not enough. Hennessey® Performance has the solution with its warranty-guaranteed performance upgrade and modification packages available for all Hellcat-platformed Challengers.
HPE1000 SUPER STOCK
HPE1000 REDEYE
HPE1000
HPE900
CHALLENGER HELLCAT UPGRADES
SPECIFICATIONSA stock Challenger is already an amazing car, but it’s Hellcat platform is asking for more power. Hennessey® Performance’s Challenger Hellcat performance upgrade and modifications packages achieve just that by bringing power up to 900 HP and 1000 HP, both supported by a world-class customer experience and guaranteed with an industry-leading warranty.
HPE1000 SUPER STOCK
HPE1000 REDEYE
HPE1000
HPE900
With Hennessey® Performance’s expertly calibrated, warranty-guaranteed Challenger Hellcat packages, the Challenger retains all stock driveability and function while rocketing into the next level of performance capability. Hennessey® Performance is proud to offer these upgrade packages with an industry-leading warranty.
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