Because we have started our webshop recently we don't have every part we offer in stock. Our promise is that we are doing our utmost best to get the parts to your doorstep as soon as we can!

Multiple options

Bous-Performance Vortec intake manifold, dual plane, idle to 5500RPM, small-block Chevrolet

Item number: E42422

Bous-Performance Vortec dual plane, idle to 5500RPM, manifolds are perfect for your stock to mild-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.


  • Best for the ultimate in street high-performance
  • Designed for idle to 5500 RPM street-driven power
  • Produces incredible top-end horsepower
  • Retains good throttle response and acceleration
  • Dual distributor hold downs 
  • Square bore carb adapter