KC Turbos Warlock Retrofit Kit With KC Whistler Turbo 11-14 Ford 6.7L Powerstroke Turbo Option:Stage 2 Whistler we installed the II Dual

we installed the II Dual Feed and have had no rail related issues since

pick up a bottle to see for yourself how well it works

TS Booster doesn't affect warranty or tamper with emissions

Impervious to rust and corrosion

making them a go-to choice for those pushing beyond factory limits

KC Turbos Warlock Retrofit Kit With KC Whistler Turbo 11-14 Ford 6.7L Powerstroke Turbo Option:Stage 2 Whistler we installed the II DualUntil now, the only way to upgrade your turbocharger in your 11 14 Ford Powerstroke was to get an extensive retrofit kit from various manufactures. These kits are overly complicated and require a ton of your time to install. The KC Warlock Retrofit kit gets this done with half the parts and a fraction of the time. This kit allows you to upgrade to the more robust 2017+ style turbo that far exceeds the reliability of the stock style 2011 2014 ball