Not sure which 2003 Ford F-150 Air Intake Systems are right for you? We have over 15237 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:
"IT WAS PRETTY EASY INSTALL. I THINK THERE SHOULD BE SOME INSTRUCTIONS,NOT JUST A SCHEMATIC.IT LOOKS GOOD AND SOUNDS GREAT.I ORDERED IT LATE WEDNESDAY NITE,IT ARRIVED ON FRIDAY. AUTOANYTHING HAD THE BEST PRICE." —Gary S from Corona, CA bought a Volant Cold Air Intakes for a 2003 Ford F-150.
"Cheap, easy to install upgrade that gets even better the more upgrades you have. Exaust when on the weekend after and everything sounds really nice. Noticable pickup in the lower end and midrange throttle response. Can't wait for the cold air intacke to top it all off" —Cory B from Moscow, IA bought a Jet Power-Flow TBI Spacer for a 2003 Ford F-150.
"Great overall product and service. It took me 45 minutes to install. The look is great. I got rid of a bunch of plastic junk under the hood. The response time is amazing. The price was the best I could find after days of searching. Quit looking and buy this one." —Dana A from Wellington, KS bought a Spectre Cold Air Intake for a 2003 Ford F-150.
"Nice add-on for the price plus performance. I gained 1 to 1 1/2 GPM on the pulling side normal driving 1 GPM or a little better. My friend purchased the AFE intake system which these two are identical with the battery box option. Except Airaid has one extra bracket by the radiator support which makes it better support and design. For an installation note on the F-250 they want you to remove the original battery box lower clip nuts just use the old hardware it will save you time and from a headache. Great purchase." —Eddie P from Clatonia, NE bought an Airaid Intake System for a 2003 Ford F-150.
"i just bought the intake not really hoping for much..but belive it or not it really supprised me it not much sound but the performance was alot different i really could tell" —David R from Opelika, AL bought a Spectre Cold Air Intake for a 2003 Ford F-150.
"k&n filter was super easy to install , looks great under the hood , and could really tell diff. in performance" —Randy R from Modesto, CA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-150.
"it was an easy install, helped my truck breathe alot better dont regret buying it." —Jordan E from Jemison, AL bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford F-150.
"I ordered an aFe cold air intake for a 2003 Ford F-150 FX4 4.6L, because there was a $25 rebate on this item. I installed the intake myself. The instruction sheet provided photos specifically showing my type of engine which made the installation easy. I have been very pleased with the results. I also added a Flowmaster cat back exhaust at the same time. I have noticed an immediate and signifigant power improvement in my truck. I haul a boat, and it seems to have increased the torque also. I hope to see improved gas mileage as well. aFe does what it advertises! I'm very pleased with Anything Auto, with their free delivery of my order before I even expected it!" —Hugh F from Dallas, GA bought an aFe Cold Air Intakes for a 2003 Ford F-150.
"Very good intake system, the filter is a Dryflow K&N (no oil), solid metal construction all around minus the fittings and the MAF sensor housing that will be reused from the old assembly. I also own a Brute Force Intake System for a 98 Jeep Wrangler and both perform outstandingly better than the stock intake systems. Horsepower & torque gains will be most noticeable in low end, but overall "breathing", performance, and fuel mileage well improved. I have a Poweraid TBS (throttle body spacer) on the Ford and installation was skewed slightly, but was still easily accomplished with only some of the tubing and filter assembly a little off." —Josh W from Fallon, NV bought an AEM Brute Force Air Intakes for a 2003 Ford F-150.
"Excellent quality, easy installation." —James S from Flat Rock, NC bought a Volant Cold Air Intakes for a 2003 Ford F-150.
"Application is well worth money compared to other systems! Aluminum tubing vs. plastic and huge air filter. I would buy again when needed!" —Joe F from Dayton, OH bought a Spectre Cold Air Intake for a 2003 Ford F-150.