i have a 99 2500 with a 6.0 and curently have whats left of a gibson split rear aluminized exhaust. i need a new one by spring so i can go threw emisions. its a pain finding systems for my truck as it is a dual inlet system. anyones advice on what i should get would be awsome.

 

Magnaflow has a dual-inlet/dual-outlet muffler with a built in X-pipe that I think would work for you. Then your exhaust shop should be able to run the pipes wherever you want them. Good luck!