Were you not happy with the performance ? What 2n2-1 are you going with? I have the D&D Fat Cat and it performs great but the rear S pipe is very hot and kind of in the way.
I would also like to know how hot the left side pipe is on the duals?
Rinehart says their True Duals out performs there 2n2-1!
For the time being I'm holding onto the Rineharts due to my complete dissatisfaction with D&D Fat Cat I just installed. Other then fit and finish, I like nothing about this system, performance, sound and that stupid *** U shaped rear pipe which creates way to much heat.