PPE Left & Right Bank Manifolds 06-10 GM 6.6L Duramax LLY/LBZ/LMM

If you are in need of replacing your left and right bank manifolds in your 6.6L Duramax, look no further than the PPE Replacement Head Manifolds. These manifolds are constructed from cast aluminum and are designed as a direct replacment for the factory set. These manifolds install using the factory hardware and works with factory or aftermarket high flow intake manifolds.