While the search for more power for your LLY, LBZ or LMM Duramax powered vehicle usually leads you down the path of adding an exhaust, intake, or tuner. One item that is often over looked is the factory restrictive turbo direct pipe. MBRP has addressed this restrictive turbo direct pipe component and has come out with the NEW Black Finished Downpipe.The NEW Duramax Downpipe eliminates the restrictive turbo direct pipe that mounts between your factory turbo and your exhaust system.
The Downpipe Features:
