3.5" High-Flow Intake Manifold For 2007–2018 Ram 2500/3500 6.7L Cummins - KSP Performance

This high flow 3.5 performance intake manifold is designed for 2007–2018 Dodge Cummins 6.7L diesel engines, engineered to dramatically improve airflow and responsiveness. Featuring a precision-cast aluminum body, it replaces restrictive factory intake with larger internal passages and smooth transitions to twin 3.0″ mandrel-bent runners, significantly reducing airflow turbulence and boosting volumetric efficiency. The manifold supports quicker turbo spool, reduced EGT (exhaust gas temperatures), and lower intake restriction. It includes machined ports, quality sealing flanges, and compatible interfaces for boost sensors or auxiliary fittings. Ideal for enthusiasts doing heavy towing, performance builds, or daily drivers seeking better throttle response and durability. This intake manifold serves diesel truck owners, tuners, and upgrade-minded Cummins f