Saturday i drove down a unsaved road for a good bit mainly cause only road open getting down from lsu. It was raining and flooding a good bit in baton rouge. Didn't drive car after I made it home for 2 days. Upon getting in it for work Tuesday morning code on dash read U1140. My Active exhaust module was damaged bad upon inspection. Just need some help on what to do.

Backside of active exhaust module. White stuff is the White lithium grease

Backside of active exhaust passenger side.

 

Replacement is likely your only option there.

 

Yep, replace it.