Blessed Performance has the aFe BladeRunner Ported Ductile Iron Exhaust Manifold for 2011-2014 Ford 6.7L Super Duty trucks.
Machined Ports:
These manifolds have both the inlet, and the outlet ports machined to match the factory gaskets. This allows for maximum flow, without compromising gasket performance.
Increased Wall Thickness:
These manifolds have 25% Thicker walls than the warp-prone factory manifolds. The increase in thickness increases the rigidity of the manifolds and make them much more durable than the OE manifolds.
Hassle-Free Installation:
These manifolds bolt directly to the factory up-pipe for an easy installation.
Emissions Disclaimer
This product is not currently CARB exempt and is not available for purchase in California or for use in any vehicle registered with the California Department of Motor Vehicles.