MBRP 5" Armor Lite Turbo Direct Pipe Back Aluminized Exhaust without Muffler 01-04 GM Duramax LB7 AM-17106 This is discussed on the

This is discussed on the first page of the installation manual

and the coolant ports with the new 6

with 375 amps at just 2

the arms feature a specially indexed ball joint cup

MBRP 5" Armor Lite Turbo Direct Pipe Back Aluminized Exhaust without Muffler 01-04 GM Duramax LB7 AM-17106 This is discussed on theDo you want to bring out the throaty sound your Duramax is capable of while literally pulling the exhaust out of the engine for the pinnacle in performance? Then this 5" MBRP kit is for you. Built from aluminized steel and including all of the necessary hangers and clamps, this complete turbo direct pipe back system will not only deliver the sound you want from your Duramax, but also the added performance, MPG's, and EGT reduction. Built from