Banks Power Big Hoss Racing Intake Manifold System Natural for use with 01-15 Chevy/GMC 6.6L Banks Power

A Banks Racing product proven in the Banks Duramax Sidewinder S-10 diesel drag truck, the Big Hoss Intake Manifolds are the only purpose-built manifolds created for a Duramax. Big Hoss replaces the factory's crude clamshell intake with a tuned 16-port manifold assembly that provides tremendous flow and uniform air distribution for more available power at a given boost level. Includes: Twin plenum manifolds and mounting hardware, Fuel system relocation plumbing and hardware, Boost air inlet nipple fittings For use at sanctioned racing events only Features and Benefits: Enhances power and durability Larger and less restrictive than stock Provides tremendous flow and uniform air distribution Part of the Banks Racing line The only purpose-built cast manifolds created for a Duramax Emissions Compliant: 49 State