New Arrivals/Restock

Quality built replacements for your rusty or cracked GM Exhaust Marine Manifold (Part No. 1620-07686) on your Chris-Craft Chevrolet Engine with a Direct Replacement GM Small Block Exhaust Manifold, CC-1-07686. Barr has been building quality marine products for nearly 80 years. Manifolds by Barr are covered by a manufacturer's 3-year warranty. It is recommended that replacement manifolds be done in pairs and to also replace the risers and elbows at the same time.

Made in the USA

• Fits Chris-Craft V8 283 / 305 / 307 / 327 / 350 engines
• Replaces Chris Craft #1620-07686
• Fits with original equipment risers and elbows



• The CC-1-07686 must not be used in a 3 pass plumbing system

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.

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