Introducing the all new aFe Power Turbocharger Wastegate Actuator for the Dodge Diesel Trucks 03 - 07 L6 - 5.9L(td). Constructed out of black anodized CNC T6061 billet aluminum for maximum strength and style, with locking jam nut for precise boost pressure settings. This system comes preset to factory settings. Direct OE ReplacementOE Upgrade Bolts up to factory mounting locations, including your factory turbo, for a hassle - free installation. Heavier Spring Larger Diaphragm Keeps wastegate valve seated longer which maintains power and torque in midrange acceleration. Emissions Disclaimer This product does not require a CARB EO. Note Applications will include both automatic and manual transmissions.