This kit is for the installation of the S400 on your 2007.5-2012 6.7L Cummins. Kit comes with intake, and uses a “T-4” second generation manifold.

This is the kit only, and does not include the turbo or manifold.

fueling upgrades are recommended.

*All Industrial Injection Performance Products Are Not Legal For "On-Road", "Off-Road", or "Dual-Use". These Products May Only Be used In "Competition-Only" Vehicles. Compliance With State And Federal Emission Standards Is The Consumer's Responsibility.