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Upgrade your exhaust flow with this Up-pipe kit for 2001-2016 Duramax 6.6L engines. The larger 2" diameter allows for better exhaust flow resulting in better flow and performance. Stainless steel construction to replace the OEM pipes that develop leaks at the bellow over time.
Compatibility:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Duramax 6.6L engines.
Features: Higher flow rate compared to OEM pipes for better flow Improved throttle response Improved turbo efficiency. Stainless steel
Higher flow and lower turbulence airflow for increased power
Does not include provisions for the EGR system
Includes new MLS gaskets
Note: Non-EGR up pipe, the EGR system must be removed on LB7 and LLY-LML engines. 2015+ may require modification of the shock mount.
