Banks Power Racing Exhaust Manifold 01-16 Duramax LBZ-LML Race Ported (Hardware Not Included)

If you're building a high-performance Duramax for racing, getting exhaust gases out of the engine efficiently is just as critical as getting fresh air in. Banks Power has developed these race-ported exhaust manifolds specifically for the LBZ and LML 6.6L Duramax engines found in 2001-2016 models, aiming to maximize exhaust flow for serious power gains.

These manifolds feature a race-ready, high-flow design with inlet ports measuring 1.77 x 1.58 inches and an outlet measuring 2.12 inches. This larger diameter and ported design helps reduce backpressure, allowing your engine to breathe more freely and put down more power. Banks Power is known for its engineering, and these manifolds are built to handle the demands of racing applications. Keep in mind that these are designed for off-road and racing use only and are not CARB approved, meaning they cannot be shipped to California. Also, note that these manifolds do not work with OEM or aftermarket up-pipes, so you'll need to plan accordingly for your build.

Because hardware is not included, you'll need to source the necessary bolts and gaskets separately to complete the installation. This is a significant upgrade for any racer looking to optimize their Duramax engine's performance.