Manifoldwarehouse.com is owned by H & H Marine Engine Service Ltd., a renowned company in Vancouver, BC, Canada since 1968, specializing in marine engine exhaust systems.

We are an active retailer and re-marketer in selling high-quality and reliable marine aftermarket products, with well-known names such as Barr Marine, Osco and HGE.

Our services cover the United States and Canada, with an expanding distributorship in Europe.

What we believe

With many years of proven good services, starting from a small retail shop to an international company today, we insist not only to maintain a low price policy, but friendly and faithful supports to our customers and business partners.

We believe that all these are vital elements to our continuous success in the future.

Distributors and Dealers

HGE Marine Engine Products ® is an internationally distributed product. We are continually seeking new distributors and dealers worldwide. Our goal is to provide the end user with the convenience of being able to purchase HGE products close to where they go boating. If you represent an existing business and are interested in becoming a dealer or distributor, please contact