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2015 Jeep Grand Cherokee SRT Gets Power Boost

Motor Authority

Despite the repositioning of SRT as an official tuner to Dodge, the awesome Jeep Grand Cherokee SRT isn’t going anywhere and to really send the message home the performance SUV has been given a power boost for the latest model year. Yes, our favorite Jeep muscles into 2015 with output from its 6.4-liter HEMI V-8 rising to 475 horsepower and 470 pound-feet of torque, up from the 2014 model’s 470 hp and 465 lb-ft.