I am selling a Barr Marine Chevrolet exhaust manifold, part #CHV-1-92. This item is new and comes as shown. This exhaust manifold has rough overall measurements of 18" L x 5" W x 6 3/16" H. This exhaust manifold comes with mounting hardware, and has minor blemishes due to storage. Other various rough measurements are given on photos. For more information on this item please contact a dealer in your area. (MO / 86 B / 9099795) Shipping cost is for the continental United States only (lower 48 States). For shipping outside this area, please inquire about shipping costs before bidding.