Dorman Turbo Vane Position Sensor 06-19 GM 6.6L Duramax ALI-AP63428 An MBRP Armor Lite exhaust

An MBRP Armor Lite exhaust system is the starting point to getting the most from cold air intakes

better sound

Yukon Master Overhaul Kit for Ford 10

open the valve and close it when you hit the pressure you want

These Stage 4 kits feature all of the same components that go into BD's in-house built transmissions

Dorman Turbo Vane Position Sensor 06-19 GM 6.6L Duramax ALI-AP63428 An MBRP Armor Lite exhaustThe factory turbo found on the 2006 2019 Duramax powered Chevy and GMC trucks are a Variable Vane Turbo (VVT), sometimes called a Variable Geometry Turbo (VGT). These turbos feature movable "vanes" that essentially make the turbine side of the turbo expand and contract internally to create more or less backpressure into the engine. The actuating of this is controlled by the engine control module (ECM) based on signals it receives from the Vane