Banks 42737 Big Hoss Racing Intake Manifold W/Natural Finish for 2001-2015 GM 2500/3500 6.6L Duramax

Banks 42737 Big Hoss Racing Intake Manifold With Natural Finish for 2001-2015 Chevrolet Silverado & GMC Sierra 2500/3500 6.6L Duramax

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

• Enhances power and durability
• Larger & 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

Notes

Emissions: Race Only - Not legal for use on public roads. For Race Applications only, custom turbo required. LB7/LML require modifications. Contact us for details at [email protected].

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

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