• High-flow 4-2-1 performance design

• Inlet ports: 2” × 1.65” (Rectangle) & 1.65” × 1.65” (Square)

• Collector diameter: 2.00”

• Primary tubes: 1-3/4” and 2”

• Flange thickness: 7/16”

• Durable stainless-steel construction

• Includes gaskets & mounting hardware (if applicable)

  This stainless-steel exhaust manifold set is designed as a high-quality replacement option for the 1937–1962 Chevrolet 216 / 235 / 261 6-cylinder engine.

  It provides an upgraded design to replace hard-to-find factory cast-iron manifolds and helps improve exhaust flow.

  Features:

   

Fitment:

1937–1962 Chevy 6-Cyl: 216 / 235 / 261 engines.

Note:

For off-road, restoration, or replacement applications. Not designed for use on vehicles requiring emissions-controlled components.