MBRP Armor Plus 4" Turbo Back Stainless Exhaust System without Muffler 99-03 Ford 7.3L Powerstroke DDP NLBZ-50 mileage gains are not uncommon

mileage gains are not uncommon (once you stop trying out your new-found-power of course)

If this does not apply to your truck

you'll gain 10% additional air flow and produce an extra 20 horsepower over the standard Boxer 58 turbo

all but the wear surface

MBRP Armor Plus 4" Turbo Back Stainless Exhaust System without Muffler 99-03 Ford 7.3L Powerstroke DDP NLBZ-50 mileage gains are not uncommonWhen only the best products and best performance will do for your 7. 3 Powerstroke, this stainless exhaust from MBRP is for you. Built from 4" diameter T409 stainless steel and featuring a straight pipe design, this kit includes all of the necessary hangers and clamps. You'll not only gain an enhanced sound from Powerstroke, but also the added performance, MPG's, and EGT reduction that will literally transform it. Built from 16 gauge T409 stainless