AFE Bladerunner Ported Ductile Iron Exhaust Manifolds for 2003-2007 Ford 6.0L Powerstroke 46-40094

These manifolds have both the inlet and the outlet ports machined to match the factory ports. This allows for maximum flow, without compromising the integrity of gasket sealing. An Exhaust Gas Temperature (EGT) probe port is incorporated into each manifold for easy installation of gauges or testing equipment. There are three additional cast in bosses provided to allow for alternate testing points.

Key Features

• Outflows the factory exhaust manifolds by 5%, improving performance and throttle response
• Compatible with factory up-pipes which allows for easy installation
• Matches the flow on driver side and passenger side manifold
• The machined ports match the factory ports which maximizes exhaust flow
• 1/8" NPT exhaust gas temperature ports (EGT) ports are incorporated into the exhaust manifolds for gauges or testing equipment
• Durable cast ductile iron construction
• Manifold mounting hardware is included for a hassle-free installation
• 50 State Legal – CARB EO # D-550-32
  
  

These manifolds are compatible with the stock up-pipes, which allows the manifolds to be installed without having to remove the turbocharger down-pipe or the up-pipes. Once you install this awesome exhaust manifold, you will feel the improved throttle response and performance.