Diesel Bombers - LLY NEEDS TLC, !!PART WANTED!!

I havea 04.5 lly, i am looking to upgrade the turbo inlet mouthpiece from the stock LLY part to a LBZ mouthpiece. i was wondering if there was any one out there that either has one, or knows where i can get one. i would prefer to get one from a kodiak LBZ, but will not complain if i get one from a silverado LBZ. obviously i dont want to spend too much, thats y im not asking for the aFe inlet, its like a $150 difference between the Stock LBZ inlet and the aFe inlet. lol cant justify an extra 150 for very similar outcome.