High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2022 L5P Duramax for improved engine performance. Increases air flow to turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the hood Ram Air duct and 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. Full assembly finished in your choice of WCFab's signature custom powder coat colors for a look as unique as your truck.

Features:

• 4" Intake Pipe
• Air Box with Lid
• Dry Air Filter
• Outerwear's PreFilter Cover
• Hardware
• Seal for Connection to Functional Ram Air Port on Hood
• High Quality Silicone Boot
• Stainless Steel Tbolt Clamps
• Powder coating
• Installs easily with basic hand tools.
• No Tuning Required, Bolt On!
• Compatible with stock trucks. No other modifications or upgrades necessary!
• Made in USA

Fitment:

• Chevrolet | GMC 6.6L Duramax 2020-2022