Second owner of 2014 Limited, bought with 19k miles, now with 80k the EGR cooler is leaking (uses a gallon every 15000 miles). No oil in AF, no AF in oil!.  Temps always good unless AF gets low.  I could use my rig exclusively off road so I want to remove the EGR Cooler and DEF and add a tuner that will give me more power and better milage.  I am looking ar TS performance.  Anyone do a recent delete? 
Thanks.
							Thanks.