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Cooler and denser charge air is essential for diesel trucks
6L Duramax w/ Allison Bar and Plate Transmission Cooler
high-temperature-rated neodymium magnet that captures ferrous particles for added protection
regular maintenance
2017-2026 GM 6.6L Duramax High-Flow Exhaust Manifold and Up-Pipe Kit Finish:Silver Ceramic Coating Cooler and denser charge airHigh Flow Exhaust Manifold and Up Pipe Kit PPE High Flow Manifold is made from high sil moly cast iron. The PPE Up Pipe bellows are internally sleeved, made from aircraft grade 304 stainless steel, and designed with increased inner diameter for higher flow. The entire Manifold and Up Pipe exhaust system are designed to maximize power and flow characteristics, lower exhaust gas temperatures (EGTs) and accelerate turbo spool up while increasing power,
