AFE BladeRunner Ported Ductile Iron Exhaust Manifolds 08-10 Ford 6.4L Powerstroke AFE-54-12619-B For those that are trying

For those that are trying to kill in-cab drone or that nasty raspiness that a lot of exhaust systems are known for

Enjoy improved throttle response

more torque in mid-range acceleration and prevents wastegate creep

AFE integrated clear water separation bowl attached to the high-efficiency fuel filter eliminating the need and expense of replacing two filters

Flow and Performance: aFe Power's intercooler tubes are constructed from 2-1/2" (Hot Side) and 3" (Cold Side) mandrel-bent aluminum tubing for maximum flow then

AFE BladeRunner Ported Ductile Iron Exhaust Manifolds 08-10 Ford 6.4L Powerstroke AFE-54-12619-B For those that are tryingImprove your exhaust flow and throttle response in your 6. 4L Powerstroke with these AFE exhaust manifolds. Bolt on diesel power with aFe's BladeRunner exhaust manifolds for your 08 10 6. 4L Powerstroke. These ported ductile iron manifolds will reduce pressure loss to your turbocharger for increased performance and improve throttle response. The manifolds are compatible with all factory equipment including AC lines, heat shields, and EGR cooler for a