Turbo System
The turbo system is more than just the turbocharger. Intercoolers, piping, manifolds, sensors, boots, and hot-side hardware all affect how quickly the truck builds boost and controls heat under load.
The parts here range from performance turbos, intercoolers, exhaust manifolds, wastegates, intake manifolds, and turbo installation components. Intake and piping upgrades matter on 6.7 Power Stroke and L5P Duramax trucks because airflow becomes the restriction before the turbo itself is maxed out.