S&B Filters 75-5070 Cold Air Intake for 2003-2007 Ford Powerstroke 6.0LMAXIMUM PERFORMANCE Our cold air intake for the 2003 2007 Ford Powerstroke 6. 0L was engineered to minimize air restriction and flows 36. 82% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. EVEN MORE DESIGN IMPROVEMENTS. S&Bs one piece box design features an integrated box seal with a relocated filter minder location. COOLER AIR. MORE DENSITY. Our oversized snorkel with lip