Exhaust Brake Buying...

I put a Jacobs on my 03 when it was brand new. It worked well. I did have to replace something (I can't remember what now) when I owned it. Seemed like an expensive fix - something like $800.

Anyway, if you go that route, I suggest you find a Cummins dealer and have them do the work, as it was about half price what the Dodge dealer wanted.