DEF crap came out in 2014/15 if I remember right. I almost bought a 2013 6.7l Cummins truck and that was the last year of no DEF, if not last close to it.Not to mention his truck was an 08......the 5.9 Cummins in the same body style (early 07 and previous) would not have had DPF from the factory......and the 03-04 era trucks had no factory cat. So from an emmissions standpoint, this truck is likely not practically different than an earlier year Cummins powered Dodge (everything else being the same). Yet many are cheering on the NJ Dept of Environmemtal Protection (Gestapo) to crush his truck.
Some people just hate those who don't like the government over reach and cheer for the gov to crush the independent little guy...