Cold Air Intake for Ford Expedition (1997-2003) 4.6L 5.4L V8 Engines

Unleash the roar of your Triton V8 and eliminate the sluggish "dead pedal" feeling when merging or towing.

High-Flow Performance Cold Air Intake for 1997-2003 Ford Expedition (4.6L / 5.4L Triton V8)

Your Ford Expedition is a workhorse, but the factory intake system is choked by a restrictive airbox and baffled tubing designed for silence, not speed. This system replaces that ugly plastic "accordion" tube with smooth-bore aluminum to provide your engine with a direct path for high-velocity air. Whether you are hauling the family or a trailer, you will feel the difference in the mid-range power band.

The Trust Clause: This kit is specifically engineered for the Ford Modular V8 family. Across the 1997-2003 model years, the 4.6L and 5.4L engines share the same throttle body positioning and MAF sensor housing architecture, ensuring a tight seal across the range.

Technical Specifications

Why You Need This Upgrade

• Sharper Throttle Response: Removes the factory intake resonators to provide instant air delivery, eliminating that heavy-truck hesitation.
• Optimized Efficiency: High-flow filtration allows the engine to breathe easier, potentially increasing fuel economy during highway cruising.
• Aggressive Induction Sound: Replaces the "silent" factory box with a deep, throaty growl that only wakes up when you're heavy on the gas.
• Lifetime Filtration: The included filter is washable, saving you money over the life of the vehicle.

Installation & Fitment Notes

Installation is straightforward and typically takes under 60 minutes using basic hand tools like a socket set and screwdriver. We highly recommend disconnecting your negative battery terminal during the install. This forces the PCM to "re-learn" the new air-to-fuel trim values for the increased oxygen flow.

Ditch the restrictive factory baffles and give your Triton V8 the airflow it deserves today.

Common Questions

Will this cold air intake fit my 1997-2003 Ford Expedition?
Yes, this cold air intake is a direct bolt-on fit for 1997-2003 Ford Expedition models equipped with either the 4.6L or 5.4L Triton V8 engine.

Does this intake fit both the 4.6L and 5.4L V8 engines?
Yes, the kit is engineered to fit both the 4.6L and 5.4L Modular V8 engines, which share the same throttle body positioning and MAF sensor housing layout across these years.

Do I need an ECU tune after installing this kit?
This system is a direct bolt-on upgrade that operates with your factory ECU without requiring custom tuning. Disconnecting the negative battery terminal during installation is recommended so the PCM can re-learn air-to-fuel trim values.

How long does installation take and what tools are required?
Installation typically takes under 60 minutes using basic hand tools such as a socket set and a screwdriver.

Is the included air filter washable and reusable?
Yes, the kit includes a washable, reusable high-flow air filter that can be cleaned and reinstalled during routine maintenance.