The2012 Chrysler 300 did not just stop with improved aesthetics and a seamless driving feel, it’s highly considered safe. In terms of quality and reliability, the 2021 Chrysler 300 outshines the competition as it is a very dependable car. In concordance with the above statement, J.D. Power scored the 2021 model a staggering 92 out of 100 Overview300 4dr Sdn V8 SRT8 RWD Package Includes Price starting at $49,625 Vehicle EPA Classification Large Cars Drivetrain Rear Wheel Drive Engine Engine Order Code Howreliable is a 2006 Chrysler 300 SRT8? 5 year Review.Join me as I talk about the reliability of my SRT 8. Should you buy one? TheNAG1 is a beast. Very stout transmission that can also shift very quickly. Lots of people have 600+ hp cars with a stock NAG1 and they have absolutely no problems. The gear ratios in the transmission itself are also very good and well spread out. Had an 06 300 SRT with nitrous that had 115k miles on it. Worst2012 Chrysler 300 Problems #1: Bad Alternator 2012 300 Average Cost to Fix: $400 Average Mileage: 57,000 mi. Learn More #2: Engine Failure 2012 300 Average Cost to Fix: $10,000 WANT5 INCH BLACK EXHAUST TIPS? CLICK THE LINK BELOW! Chrysler 300 SRT/8 6.4L HEMI TRUE DUAL EXHAUST w/ STRAIGHT PIPES! EPIC BURNO 23154posts · Joined 2009. #4 · Jun 14, 2011. I drive my SRT 365 days a year in all kinds of weather. I commute 23 miles each way to work and have driven 1200 mile road trips. It never left me stranded. 73k miles on the odo and I bought it new. You decide. 2006 Charger SRT-8. 1969 Dart GTS 340. 2012 Chrysler 300C Hemi. Shiftingperformance from the five-speed automatic, however, leaves something to be desired, and only the more experienced drivers were able to drive the SRT8 smoothly around the track, because Pr6R.