Intake Kit Stage 2 4in. for 2006-2007 Duramax LBZ Kiwi Green

High-flow, fabricated aluminum intake pipe and air box enclosure with a dry filter assembly. Replaces restrictive factory plastic components. Increases airflow to turbo, improving horsepower, torque, throttle response, and intake temperatures. Draws cold air through the inner fender. Features all-aluminum 4" piping with smooth aerodynamic bends. Includes High Flow 4.8" Cast Aluminum Turbo Intake Horn, eliminating the factory resonator. Compatible with OEM and upgraded drop-in VGT style turbochargers. No tuning required. Finished in custom powder coat, including Kiwi Green. Includes removable air box lid, hydrophobic pre-filter cover, installation hardware, silicone reducer boot, stainless steel T-bolt clamps, and O-Ring Seal. Made in USA.