The BD Duramax Exhaust Manifold is designed to increase performance in Chevy and GMC trucks with LB7, LLY, LBZ, or LMM engines from 2001-2010. Constructed with high-quality materials, this manifold is engineered to withstand the demands of heavy-duty use and provide reliable service for years to come.
Its mandrel-bent tubing and smooth flow design minimize exhaust restriction and enhance exhaust flow, boosting power and improving fuel efficiency. The manifold’s durable construction also ensures it can withstand extreme temperatures and pressure changes without warping or cracking. With easy installation and a precision fit, the BD Duramax Exhaust Manifold is the perfect upgrade for truck owners looking to get the most out of their engines.