1966-1972 Chevrolet Chevelle Exhaust Manifolds - Big Block Pair W/O Air Injection Ports - CA

Replacement Exhaust Manifolds With GM Casting Numbers 3916178 & 3909879 We are unable to accept returns on any exhaust system or component that shows evidence of being installed. Installation marks, scratches, or any alteration observed on the product will render it ineligible for a return, credit, or refund. Please carefully inspect and consider your exhaust system choice before installation to ensure it meets your needs and expectations. Engineered to Meet or Exceed OEM Specifications OEM Part Number: Associated Years: 1966-1972 Notes: BB Malibu. Manifold Gaskets, Studs, And Mounting Bolts Not Included. Item Quantity Size: 1 PR Shipping Dimensions (LxWxH): 5in x 25in x 18in Weight: 40 pounds