Mishimoto intercooler for 2011+ Chevrolet/GMC 6.6L Duramax LML in Stealth Black. Featuring all-aluminum cast end tanks and an efficient bar-and-plate core that is 73% thicker than the factory cooler with a 101% increase in core volume, this intercooler improves airflow and lowers intake temps to support increased boost pressure. Covered by Mishimoto's lifetime warranty.
Mishimoto 11+ Chevrolet/GMC Duramax Intercooler (Black)