The AFE 46-40124 BladeRunner Ported Ductile Iron Exhaust Manifolds is an incredibly durable part for your 2008-2010 Ford 6.4L Powerstroke. The BladeRunner Ported Ductile Iron Exhaust Manifold outflows the factory exhaust manifold by 5% and improves throttle response and performance. The machined ports of the BladeRunner have both the inlet and the outlet ports CNC machined to match the factory ports that allows for maximum flow, without compromising the integrity of gasket sealing for a leak-free seal. Easily installed the Ductile Iron Manifold is 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.
- Improves Performance
- Increases Airflow By 5% Over The OEM Manifold
- Compatible With Factory Equipment Which Allows For Easy Installation