The redesigned 2011 Chrysler 300 took a leap forward in refinement, but the large sedan's makeover didn't come with an SRT8 variant. No worries, though, because the all-new, more powerful and damn sharp-looking 2012 Chrysler 300 SRT8 is debuting today at the 2011 New York Auto Show.

There's a lot to go over on this new 300 SRT8, but we wouldn't waste a vowel before talking power. Gone is the 425-horsepower 6.1-liter Hemi V8, replaced with the the Pentastar's new 6.4-liter Hemi V8 engine that first appeared in the new Challenger SRT8 392. The new V8 produces 465 horsepower and 465 pound-feet of torque, up 40 ponies and 45 lb-ft versus the outgoing engine. What's more, that upgraded output is also more usable for 2012, as Chrysler tells us we can expect an additional 80 lb-ft of torque at 2,900 rpm, which translates into more thrust from a standstill. How much? Official estimates are 0-60 "in the high four-second range," and a quarter-mile time of fewer than 13 seconds. The transmission of choice will be the carryover five-speed automatic, though paddle shifters will join the automatic to give drivers a couple options for gear selection.

Continue reading 2012 Chrysler 300 SRT8 ready to pounce...


Gallery: 2012 Chrysler 300 SRT8


Continue reading 2012 Chrysler 300 SRT8 debuts with new 465-horsepower 6.4L V8



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