WC Fab Intake Kit (4in)

Product Name: WC Fab Intake Kit (4in)
Manufacturer: WC Fab
Thoroughbred Diesel Part #: WCFABINTAKE
Fitment Notes: 2017-2021 Duramax L5P

High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 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.

-Installs easily with basic hand tools.

-NO Tuning required, bolt on!

-Will fit on stock truck no other modifications or upgrades necessary!

***FAILURE TO DISABLE AIR FILTER MONITOR SYSTEM WILL RESULT IN A SERVICE AIR FILTER MESSAGE AND REQUIRE DEALERSHIP TO RESET THE SYSTEM. THE AIR FILTER LIFE WILL SHOW DISABLED MESSAGE WHEN SETTINGS ARE CORRECT.***

Note (Current WC Fab Lead Times):

• In Stock Items: 7-10 Business Days
• Most Built to Order Powder Coated Items: 10-15 Business Days
• Traction Bars: 10-15 Business Days

WC Fab Intake Kit Features:

• 4" Intake Pipe
• Air Box with Lid
• Dry Air Filter
• Outerwear's Pre-Filter Cover
• Hardware
• Seal for Connection to Functional Ram Air Port on Hood
• High Quality Silicone Boot
• Stainless Steel T-bolt 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
• For more information on WC Fab call us at 1-859-737-4966.