I love this truck! 2019 3509 srw 6.7 HO. This is my 1st RAM/Cummins, and my first diesel with emissions. Got tired of keeping the old 2000 F550 7.3 together, the truck was falling apart around the engine.

The Cummins used 3/4 tank of DEF in 680 miles- no towing 80% highway. Dealer reflashed PCM so we'll see if that helps. My question to all of you who know better...Does anyone have a "stealth" tune/stealth module for the 2019 HO? I don't have inspections to pass but want to be able fly under the radar if I get pulled by a trooper (I drive fast)so keeping the visual stock pieces IS important to me. Don't need more power, but better throttle response(dead pedal), better MPH and no DEF are the goals. I tow light, 12k# max and daily drive the truck.

All advise appreciated! Thanks!