Bous-Performance Eliminator + Airgap intake manifold, dual plane, 1500 to 6500RPM, small-block Chevrolet

Multiple options
Item number: E42406

Bous-Performance Eliminator + Airgap dual plane, 1500 to 6500RPM, manifolds are perfect for your mild-modified and modified small-block Chevrolet engine. These manifolds come in a satin, black, polished or endura-shine finish to match your needs. For use with square bore carburetors like Holley & Edelbrock.


  • 1957-1995 Chevrolet small-block.
  • Square bore (non-EGR).
  • idle to 5500 RPM.
  • Cast aluminum.
  • Satin, black, polished or endura-shine finish.