Duramax LB7 Banks Intercooler Piping Upgrade

If you aren't heavily modded or tow frequently in hot climates then you can get away with an intercooler piping upgrade, rather than a full intercooler kit. With upgraded hot-side and cold-side piping you will see improved airflow which will result in lower engine temps and EGTs while also providing some more consistent performance.

Banks Power offers the highest quality intercooler piping on the market. They use mandrel bent aluminum piping, powdercoated in a red finish to provide for great engine bay aesthetics. The boost tubes are a full 3" throughout, removing all the restrictions and imperfect bends in the factory intercooler tubes, resulting in improved airflow.