GM Duramax 6.6L Exhaust Manifold Kit w/ Up-Pipe 2001-2016
Hot-side intercooler charge-pipe kit for 2001-2016 Duramax 6.6L engines.
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.
*Off-road use only. Race-tuning required
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