LMM Duramax fully loaded with sunroof. It is tuned with intake, exhaust, CCV reroute, mouthpiece delete. Fass 165 fuel system. New taillights and paint matched tow mirrors. Sony deck, audison amp and two 8 subs

Has no issues other than right box side rust (just starting, not bad at all) in one place and the dent in front bumper.

Trailer brake system sometimes has a fault then sometimes doesn't. Doesn't affect operation.

Looking to trade for a gmc/chevy Dually duramax or 18k cash