The first Weiand product, the "High Weiand" manifold was manufactured and marketed in 1937. It was the first aluminum intake on the market. "X-CELerator", a series of performance single plane intakes was developed in 1974.
Weiand 8120P Street Warrior™ Intake Manifold
Weiand 8125P Street Warrior™ Intake Manifold
WEIAND STREET WARRIOR,INTAKE MANIFOLD,CHEVY,SMALL BLOCK,V8,NON/EGR,262-400,55-86
NEW WEIAND STREET WARRIOR INTAKE MANIFOLD,FORD,SMALL BLOCK,V8,289-302,SBF
WEIAND STREET WARRIOR,INTAKE MANIFOLD,CHEVY SMALL BLOCK,283-400,87-95,SBC GEN I
WEIAND STREET WARRIOR INTAKE MANIFOLD,SBC,W/ VORTEC L31 CYLINDER HEADS,262-400