Aurora 4000 Turbo System - 2011-2014 Ford 6.7L Scorpion The factory turbo charger on the 2011 to 2014 Ford 6.7L is notorious for premature failure and was not designed for a high performance application. The Aurora 4000 kit is the first and only true drop in replacement. Boasting the industrys only 5 year / 500,000 mile warranty. The Aurora 4000 controls high EGTs and high back pressure better than the factory turbo while still spooling similar to the stock turbo charger. The Aurora 4000 is capable of over 700 RWHP. As the only true drop in replacement the Aurora 4000 still utilizes the factory downpipe, intake, and discharge. Making the Aurora 4000 kit the best fitting kit on the market. It will install flawlessly with all of the emissions intact (if your truck has been previously deleted this kit will still install without issue). This kit comes with an Aurora 4000, pedestal, improved up-pipes with heavy duty bellows, and all the fittings, gaskets, and hardware to do a complete installation. This kit will install on both the standard and cab and chassis models. Have the best of both worlds! This kit is intended for truck owners who want a turbo that will install cleanly, maintain stock spool up times, tow flawlessly but also be able to take to the track. This turbo is intended to be paired with moderate fueling and tuning modifications and is not recommended for stock fuel and calibration. *Note: In order to install this kit the truck must have aftermarket tuning. Please call ATS for further information.