* 8-speed automatic transmission: This was paired with the 3.6L Pentastar V6 engine.
* 8-speed automatic transmission: This was also paired with the 5.7L Hemi V8 engine (though it might have had slightly different calibrations compared to the V6 version).
Essentially, all 2014 Chrysler 300 models used an 8-speed automatic transmission, regardless of whether it had the V6 or V8 engine.