2003 Mercury Mountaineer Performance Air Intake Kits

Keep Your 2003 Mercury Mountaineer in Top Shape with a Quality Performance Air Intake Kit

When it comes to maintaining or upgrading your 2003 Mercury Mountaineer, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Air Intake Kit for your Mountaineer. We currently carry a top Performance Air Intake Kit in stock that is built to last. Whether you’re replacing a damaged Performance Air Intake Kit or looking to upgrade, our selection for the 2003 Mercury Mountaineer ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Performance Oil Filters and Programmers to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Mercury Mountaineer running smoothly and looking great.

Most Popular Engine Cold Air Intake for 2003 Mercury Mountaineers

Enhance your 2003 Mercury Mountaineer with this popular Engine Cold Air Intake we have in stock, for $367.99.

K&N – Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter (Part No.57-2539)

Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter

from

$367.99
The K&N 57-2539 FIPK air intake system replaces the restrictive factory air filter and air intake. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57-2539 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor, idle bypass hose and crank case vent hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver, a ratchet set and several wrenches.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
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FAQs for 2003 Mercury Mountaineer Performance Air Intake Kits

What’s the price range for 2003 Mercury Mountaineer Performance Air Intake Kits?

We currently have just one Performance Air Intake Kits for the 2003 Mercury Mountaineer in stock: Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter and it costs $367.99.

Does Advance Auto Parts sell Performance Air Intake Kits for other Mercury Mountaineer model years?

Yes, we carry Performance Air Intake Kits for 2 model years of Mercury Mountaineers between 2002 and 2005. The following model years are the most popular for Performance Air Intake Kit purchases: 2005, 2004, and 2002.

What types of Performance Air Intake Kits do you sell for my 2003 Mercury Mountaineer?

We currently have just 1 Performance Air Intake Kit in stock for a 2003 Mercury Mountaineer, and as of 11/2/25, it is an Engine Cold Air Intake.

Can I get help with 2003 Mercury Mountaineer Performance Air Intake Kit orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Performance Air Intake Kits and more.

What is your return policy for Mercury Mountaineer Performance Air Intake Kits?

Advance Auto Parts keeps returns simple. For new Mercury Mountaineer Performance Air Intake Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.