Airaid MXP Cold Air Intake

1999.5 - 2003 7.3L Ford Powerstroke
2000 - 2003 7.3L Ford Excursion

by Airaid
SKU NWD-EVE400-246
Reusable Filter Media

400-246 / 401-246 / 402-246 / 403-246

It is a proven scientific fact that cold air is denser than hot air, which means that an engine breathing cold air is going to make more power than the identical engine breathing hot air.

Why? Because the denser air charge provides more oxygen molecules for more complete combustion of the atomized fuel in the cylinders, and more combustion means more power. The quest for cold air is what drives the AIRAID Cold Air Dam Intakes.

  • Features
  • Videos
  • Instructions
  • Vehicle Fitment

The CAD Intakes retain the stock filter location but give the stock intake system a big boost with the addition of a huge air inlet that provides a steady, free-flowing supply of cold air. This is done via Cold Air Dam panels, which mount in the factory air box location and utilize any factory cold air inlet ducts that are present, while adding additional cold air passages to the filter. These panels also keep the filter isolated from the hot engine compartment air by sealing to the underside of the hood via blade-style weatherstripping.

Each AIRAID Cold Air Dam Intake is designed specifically for each vehicle application and offers a simple, trouble-free installation using common hand tools. Like the rest of the AIRAID systems, the CAD Intakes include all the necessary installation hardware and easy-to-understand instructions written with the do-it-yourselfer in mind.

Just bolt it on and go!

Oiled or Dry:
You can choose between an oiled or dry filter, furthermore the dry filters come in your choice of red, black or blue. Both oiled and dry filters offer the same great protection and performance for your filter and both are reasusable. The dry simply doesn't require oiling after cleaning and comes in a selection of colors.


  • Superior horsepower and acceleration gains
  • Replaces stock intake tubing, air filter and air box (where applicable)
  • Easy to install using commonly available tools
  • Washable and reusable air filter media
  • No Hassle Lifetime Warranty

Not legal on Ford Excursion in the State of California



1999.5 - 2003

Ford Powerstroke


2000 - 2003

Ford Excursion (Not legal in CA)