S&B Turbo Inlet Manifold for Chevrolet GMC Duramax LLY 6.6L

S&B Delivers Innovative and Dependable Automotive Products for Hardworking Customers Who Demand The Best. They have a deep knowledge of the manufacturing process that is required in order to continually improve on a product's design, functionality and cost. For these reasons, S&B is committed to manufacturing as much of the process as possible in their own plants.