The Chrysler 300 SRT8 is a full-size luxury performance sedan that was produced by Chrysler from 2011 to 2014. It is powered by a 6.4-liter Hemi V8 engine that generates 470 horsepower and 470 pound-feet of torque, allowing it to reach a top speed of 175mph. The 300 SRT8 also featured an updated suspension, a sportier exterior, and a more luxurious interior.