Looking at exhaust
 

Thinking of taking the stack out of my truck. Been looking at the 4 inch turbo back Diamond Eye exhaust on eBay. Anybody else run this on there 6.5? Easy to install? Can you tell any difference with them?
Here's the one I'm looking at.
http://www.ebay.com/itm/4-Turbo-Back-Exhaust-Chevy-GMC-Diesel-6-5L-93-01-K4102A-RP-Aluminized-/281470163357?pt=Motors_Car_Truck_Parts_Accessories&hash=item4188edd99d&vxp=mtr

I don't see why it wouldn't work on your truck.
But i would also recomend put up a price request on this site for the exhaust for your truck, you might get a better price than on e-bay?

That is what I and most folks install for exhaust,but I did and would encourage you to get the kit that includes the muffler.

Even with the muffler I had a noticeable drone in the exhaust when under load that would get on your last nerve after a while.

I've also been told by other people to get a muffler. I see where Diamond Eye now sells a crossover pipe. I think I'll get one of those to as mine is starting to get rough looking. Might as well do it all at one time and be done.