Not sure which 2003 Ford F-350 Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I own a 2003 Ford with the 7.3 liter disel motor. I also have a Super Chip installed. I noticed right away a boost in the over all performance in my truck espically when i hauled anything. I thought i might notice a little differance but not as much as what i was expecting. Very happy with my purchase!!" —Rick S from Hamilton, MI bought an AEM Brute Force Air Intakes for a 2003 Ford F-350, 7.3L Power Stroke.
"The quality of the intake and filter system is very, very good. The fit is quite good and performance did seem to improve in terms of response and mild 1/2-1.5 mpg efficiency combined with 4" MBRP single stainless exhaust from turbo back.
The directions are incomplete, small and lack detail. Utilizing common sense and trial and error I did hook everything up correctly. This left me one grommet unused that I called Customer Service and they informed me was not needed for my 2003 model. That was not detailed in the directions. That said product is more important than directions." —Jeffery C from Sequim, WA bought an aFe Cold Air Intakes for a 2003 Ford F-350, 6.0L Power Stroke.
"i installed easily in about 40 minutes. Combined with MBRP 4-inch exhaust on my 2003 ford 6 liter diesel, there was a noticable performance improvement." —Gary H from Salem, OR bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-350.
"Great product with easy install better fuel milage better appearance under the hood is always a good thing" —James G from Whitesburg, TN bought a Banks Ram-Air Intake for a 2003 Ford F-350.
"The K & N Filter Kit was a snap to install and looks great under the hood. The extra power gained teamed up with the Bully Dog Programer i got from Cummins Bridgeway in Grand Rapids Michigan was amazing.Product shipped fast and was in great shape when it hit the door.. Great customer service easy folks to deal with.. Thanks and Keep up the great work and the great prices!!!! DC" —Derrick C from Grand Rapids, MI bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-350, 5.9L Cummins.
"The air system arrived in great shape and in no time at all. The system was easy to install and added performance to my truck.The purchase of the system was easy with no hassles.. Thanks" —Derrick C from Grand Rapids, MI bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 2003 Ford F-350.
"This Airaid cold air intake has brought new life to my truck. I seem to have better low-mid end responce. Not sure about mileage yet, but I wasn't expecting much of a increase. Installation was a breeze with easy to follow instructions. Very happy with the decision." —Alan B from Harrisville, UT bought an Airaid Intake System for a 2003 Ford F-350, 6.0L Power Stroke.
"Good Quality and easy installation. Overall happy with the purchase. Can tell a difference on the overall giddy up factor." —Brian Z from Westerville, OH bought an aFe Cold Air Intakes for a 2003 Ford F-350.
"Looks great! I noticed an increase in performance. Instal was easy except for the final 3 bolts. The holes on the filter box NEED to be a little bigger to make it easier to line all three of them up. Got the first two and could not get the last one to line up. I will have to take it all appart to drill out the hole so it will line up." —Justin C from Payson, UT bought an aFe Cold Air Intakes for a 2003 Ford F-350.
"Auto Anything folks are the best. GREAT deals and many options to suit your needs. I would rate them at an A+ for customer service and fast shipping also. As far as K&N go I am disappointed with appearance and installation. The boot or sleeve that tie the intake tube into the throttle body was about a 1/4 inch to big and took a lot of trial and error as well as time to line up properly and im still constantly checking to make sure it doesn't come loose. The weather stripping for the heat shield had to be trimmed and the heat shield does not fit to the hood to isolate the air filter from the engine heat. I believe my throttle response has improved some. I gained almost 1 mpg on the first tank. No major tire spinning HP gains though. Haven't had a chance to pull yet." —Michael R from Haysville, KS bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-350.
"its verry good gain lotto power also truck feels more stronger i highly recomended this product gracias k&n" —David F from Morris Plains , NJ bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-350, 6.0L Power Stroke.