Hitman BBC Intake Manifolds

The HITMAN BBC Intake Manifold Series is designed with the perfect runner to plenum volume to maximize the power and acceleration curves of your spreadport engine without costly hand porting.

The HITMAN Series features cast nitrous injection bosses (will need drilled and tapped), 4500 series carburetor flange.

Important -
  • For optimum performance, manifolds should be port matched to the heads you're bolting them to.