WCFab 2010-2012 6.7L Cummins 4" Cold Air Intake Kit with Air Box

4" Intake- Air Box with Lid- Dry Air Filter- Outerwear's Pre-Filter Cover- Includes Installation Hardware, Silicone Boot and Stainless Steel T-Bolt Clamps- Eliminates OEM Turbo / Intake Silencer (Resonator)- Includes CCV Port- No Tuning Required, Bolt On!- Custom Powder Coat Finish- Made in USA Description 2010-2012 6.7L Cummins 4" Intake Kit with Air Box for OEM / VGT Turbocharger.This high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration. High quality ha