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Replace your rusty, cracked or just poor performing Chrysler Small Block Exhaust Marine Manifold (1966 - 1972) on your Chrysler Marine Engine with a Direct Replacement Chrysler Exhaust Manifold, CM-1-6672-A. Barr exhaust manifolds are built for the marine environment and are easy to install. Manifolds by Barr are covered by a manufacturer's 3-year warranty. We recommend that you purchase replacement manifolds in pairs and to also replace the risers and elbows at the same time.

Made in the USA

• Used from 1966-1972 Fits 318/340/360 cu. In. Chrysler
• Includes all mounting hardware, gaskets and plugs

Give your boat a boost! Barr Manifolds are designed to reduce back-pressure and often when replacing OEM-installed manifolds, more horsepower is achieved.

When choosing a Manifold, it is recommended to also choose the appropriate new risers / elbows. Although Manifolds such as Barr, Osco and others including original equipment often look alike, it is recommended to buy manifolds and risers as sets. Where applicable, buy replacement manifolds in pairs and be sure to include the appropriate riser / elbow. These steps will help ensure compatibility and reliable operation of your marine engines exhaust system for years to come.

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