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AEM Cold Air Intake System 21-450B for Ford Focus 2000-2003 2.0L 4-Cyl, Blue Aluminum
$399.99
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AEM 21-450B Performance Cold Air Intake System

If you're driving a Ford Focus from 2000 to 2003, the AEM 21-450B Performance Cold Air Intake System is a game-changer for your ride. This system is engineered to replace the restrictive factory air filter and intake housing, delivering noticeable gains in horsepower and torque. With a focus on enhancing your vehicle's performance, AEM has designed, tuned, and dyno-tested this intake system specifically for your model.

How It Works

The intake system features an oversized AEM Dryflow synthetic washable air filter that allows for superior airflow while ensuring excellent filtration. By relocating the air filter to the driver-side wheel well, it effectively lowers intake air temperature, which translates to improved horsepower. The mandrel-bent aluminum tubing, finished in a durable blue powder coat, not only looks great under the hood but also enhances air delivery to your engine.

Technical Specs

  • Air Filter Material: Non-woven Synthetic
  • Air Filter Height: 5.125 in (130 mm)
  • Air Filter Large End Diameter: 6 in (152 mm)
  • Intake Pipe Material: Aluminum
  • Intake Pipe Inlet Length: 37 in (940 mm)
  • Intake Pipe Outlet Length: 28 in (711 mm)
  • Weight: 9.2 lb (4.2 kg)
  • Warranty: Limited Lifetime
  • Street Legal: Yes, in all US states (CARB EO: D-670-15)

Installation and Compatibility

This intake system is designed to work seamlessly with your factory emissions control devices, including the MAF and engine breather hose. Installation is straightforward, and all necessary mounting hardware is included. Whether you're a DIY enthusiast or a seasoned pro, you'll appreciate the easy fitment and the significant upgrade in performance.

Customer Feedback

Many Ford Focus owners have reported a noticeable increase in throttle response and engine sound after installing the AEM 21-450B. One user mentioned, "After installing this intake on my 2001 Focus, I felt the difference immediately. The engine breathes better, and I can hear that sweet intake roar!"

Why Choose AEM?

AEM is known for its commitment to quality and performance. The 21-450B is no exception, providing a reliable and effective solution for those looking to enhance their Ford Focus. With a washable filter that can last up to 100,000 miles under normal driving conditions, you can enjoy long-term performance without frequent replacements.

Upgrade your 2000-2003 Ford Focus today with the AEM 21-450B Performance Cold Air Intake System and experience the difference on the road!

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Vehicle
2000-2003
Ford Focus
AEM Intake

AEM intake offers the very best cold air intake systems on the market, providing drivers with everything they need to get the most out of their vehicle. At Vivid Racing, we are proud to offer our customers AEM cold air intake systems, providing this trusted and reliable brand to all types of drivers.

Whether you are part of a professional race team or just like to push your car to the limit, an AEM intake system is a welcome addition to your vehicle.

What Is an AEM Cold Air Intake System?

An AEM cold air intake system is specifically designed to increase the volume of cold air flowing into your engine as you drive. The thinking behind this is that cold air is much denser than warm air. Therefore, if there is more cold air in your engine, there is more air in general, which also means that there is more oxygen. A higher amount of oxygen present in a car engine increases the potency of combustion, which can increase the power and efficiency of your engine.

What Are the Benefits of an AEM Intake System?

An AEM intake kit maximizes the amount of power you can get from your engine. This increase in power will also help you conserve fuel and increase your fuel efficiency, saving you money at the gas station. In a sense, an AEM intake system helps your car and engine “breathe” more efficiently, allowing it to reach its full potential.

Why Should I Choose an AEM Intake Kit?

AEM is regarded as one of the best aftermarket intake systems on the market, combining quality materials, cutting-edge technology and reliable design to help drivers around the globe improve the power of their engine. All AEM cold air intake systems are engineered to increase your car’s torque and horsepower, and any AEM intake kit comes with a lifetime limited warranty.

Purchase an AEM Cold Air Intake From Vivid Racing Today

Take your driving experience to the next level by purchasing an AEM cold air intake from Vivid Racing. We’ll help you find an AEM intake and air filter that perfectly fits your specific needs. To learn more or to order an AEM intake kit, contact Vivid Racing by calling (480) 966-3040.

Aem Lifetime Limited Warranty- This Limited Warranty Gives You Specific Legal Rights And You May Also Have Other Rights, Which Vary From State To State. [This Limited Warranty Can Also Be Found Online At Www.Aemintakes.Com/Warranty. We Limit The Duration And Remedies Of All Implied Warranties, Including, Without Limitation, The Warranties Of Merchantability And Fitness For A Particular Purpose To The Duration Of This Express Limited Warranty. Some States Do Not Allow Limitations On How Long An Implied Warranty Lasts. What Does This Warranty Cover? This Warranty Covers Defects In Materials And Workmanship Of Your Aem Air Intake System Or Aem Oe Replacement Filter (The "Product"), With The Exceptions Stated Below.

Aem One-Year Limited Warranty - This Limited Warranty Gives You Specific Legal Rights And You May Also Have Other Rights, Which Vary From State To State. This Limited Warranty Can Also Be Found Online At Www.Aemintakes.Com/Warranty . We Limit The Duration And Remedies Of All Implied Warranties, Including, Without Limitation, The Warranties Of Merchantability And Fitness For A Particular Purpose To The Duration Of This Express Limited Warranty. Some States Do Not Allow Limitations On How Long An Implied Warranty Lasts. What Does This Warranty Cover? This Warranty Covers Defects In Materials And Workmanship Of Your Aem Universal & Special Air Filter Or Aem Accessory (The "Product"), With The Exceptions Stated Below.

Aem 90-Day Limited Warranty - This Limited Warranty Gives You Specific Legal Rights And You May Also Have Other Rights, Which Vary From State To State. This Limited Warranty Can Also Be Found Online At Www.Aemintakes.Com/Warranty. We Limit The Duration And Remedies Of All Implied Warranties, Including, Without Limitation, The Warranties Of Merchantability And Fitness For A Particular Purpose To The Duration Of This Express Limited Warranty. Some States Do Not Allow Limitations On How Long An Implied Warranty Lasts. What Does This Warranty Cover? This Warranty Covers Defects In Materials And Workmanship Of Your Aem Accessory, Clothing, Promotional Material Or Raw Material (The "Product"), With The Exceptions Stated Below.

What Do These Warranties Not Cover:This Warranty Does Not Cover Damage Due To (A) Transportation, (B) Storage, (C) Improper Use, (D) Failure To Follow The Product Instructions Or To Perform Any Preventive Maintenance, (E) Modifications, (F) Unauthorized Repair, (G) Normal Wear And Tear, (H) Any Type Of Racing Or Competition, (I) Any Off-Road Use Or (J) External Causes Such As Accidents, Abuse, Or Other Actions Or Events Beyond Our Reasonable Control (E.G., Acts Of God And Natural Disasters).

What Will Aem Do? We Will Repair Any Product That Proves To Be Defective In Materials Or Workmanship. If Repair Is Not Possible, We Will Either Replace Your Product With A New Product Of Similar Composition And Price, Or Refund The Full Purchase Price Of Your Product, At Our Sole Discretion. There Is No Charge For Inspection.

How Do I Get Service?If You Are Ever Dissatisfied With The Materials, Workmanship Or Performance Of This Product, Just Give Aem A Call At 1-800-992-3000 And We Will Be Happy To Assist You.

Limitation Of Liability The Remedies Described Above Are Your Sole And Exclusive Remedies And Our Entire Liability For Any Breach Of This Limited Warranty. Our Liability Shall Under No Circumstances Exceed The Actual Amount Paid By You For The Product, Nor Shall We Under Any Circumstances Be Liable For Any Consequential, Incidental, Special Or Punitive Damages Or Losses, Whether Direct Or Indirect.

Installation Instructions

Click to view the Installation Instructions here

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