2003 Ford Focus Air Intakes

Essential 2003 Ford Focus Air Intakes

Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Fuel Injector Seal Kit

from

$7.79
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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Dorman – Integrated Runner Control (Part No.911-927)

Integrated Runner Control

from

$67.99
This intake manifold runner control (IMRC) vacuum control motor matches the fit and function of the original and is designed replace a damaged or failed motor to help ensure proper engine operation and fuel economy on specified vehicles.

Product Features:
  • Direct replacement – this intake manifold runner control (IMRC) vacuum control motor matches the fit and function of the original part on specified vehicle years, makes and models
  • Ideal solution – reliable replacement for an original part that has failed due to fatigue, contaminants or internal component malfunction
  • Durable construction – made of quality materials for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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NTK – Throttle Position Sensor (Part No.TH0106)

Throttle Position Sensor

from

$32.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK’s Throttle Position Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper feedback to the ECU to control engine performance.
  • The Throttle Position Sensor (TPS) reports the angle of the throttle plate to the PCM for optimal engine operation under all engine load conditions.
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Delphi – Throttle Position Sensor (Part No.SS10402)

Throttle Position Sensor

from

$41.49
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • Delphi sensors are built to meet or exceed OE requirements and testing
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
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Carquest Premium – Throttle Sensor (Part No.ECC1199)

Throttle Sensor

from

$46.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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Carquest Premium – Throttle Sensor (Part No.ECC1085)

Throttle Sensor

from

$39.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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Dorman – Intake Manifold Runner Control (Part No.911-907)

Intake Manifold Runner Control

from

$159.99
This engine intake manifold runner solenoid is designed to match the fit and function of the original solenoid on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine intake manifold runner solenoid is designed to match the fit and function of the original solenoid on specified vehicles
  • Ideal solution – this solenoid is a reliable replacement for an original part that is damaged or has failed due to fatigue, excessive heat or electrical current
  • Durable construction – this solenoid is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Delphi – Fuel Injection Idle Air Control Valve (Part No.CV10078)

Fuel Injection Idle Air Control Valve

from

$122.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Delphi’s 100% OE replacement idle air control valves allow for accurate, stable, and precise air flow during the idle phase
  • Provides superior fit resulting in an easier installations
  • Maximizes fuel and engine efficiency
  • Manufactured and engineered with premium quality and stringent standards eliminating potential for malfunctions
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VDO Continental – Electronic Throttle Body: New, Original Equipment (Part No.ETB10005)

Electronic Throttle Body: New, Original Equipment

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$359.99
Continental electronic throttle bodies are the genuine OEM part. Continental sensors are made and manufactured to the highest quality and original equipment specifications. They are identical in fit, form, and function and provide the genuine quality of OE components supplied to auto manufacturers worldwide. Professional technicians and DIYers alike want quality products for ease of installation. Electronic throttle bodies are essential in optimizing fuel economy and ensure your vehicle is running at peak performance and efficiency.

Product Features:
  • The exact OEM part
  • Exact form, fit, and function
  • Easy installation
  • Durable robust design
  • Made in ISO certified facilites
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Dorman – Electronic Throttle Body: New (Part No.977-601)

Electronic Throttle Body: New

from

$307.99
When a vehicle idles roughly, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This 100% new electronic throttle body is designed to match the fit and function of the original equipment throttle body on specified vehicles. It features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures.

Product Features:
  • Direct replacement – this 100% new electronic throttle body is designed to match the fit and function of the original equipment throttle body on specified vehicles
  • Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and rough idling
  • Upgraded construction – features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Cardone – Remanufactured Electronic Throttle Body (ETB) (Part No.C7000299830CAR)

Remanufactured Electronic Throttle Body (ETB)

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$289.43
CARDONE Remanufactured Throttle Bodies are engineered for quick installation and no comebacks. Typical symptoms of Throttle Body failure include reduced engine power, hesitation, rough idling, stalling, and/or check engine light. Each A1 CARDONE unit is engineered and tested to perform like new. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All units are built to meet or exceed OEM performance, providing a quality product both you and your vehicle can rely on.

Product Features:
  • On-car vehicle validation testing ensures product fits and functions properly
  • Units are disassembled, inspected 100%. Ensures every component is remanufactured, replaced or cleaned as required.
  • Cleaning and reman process ensures that the throttle bore surface is not deformed or contaminated to ensure optimum air flow.
  • Every unit is 100% computerized tested for motor, throttle position sensor and articulation to ensure quality and reliability
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Cardone – Remanufactured Electronic Throttle Body (ETB) (Part No.C7000299752CAR)

Remanufactured Electronic Throttle Body (ETB)

from

$369.17
CARDONE Remanufactured Throttle Bodies are engineered for quick installation and no comebacks. Typical symptoms of Throttle Body failure include reduced engine power, hesitation, rough idling, stalling, and/or check engine light. Each A1 CARDONE unit is engineered and tested to perform like new. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All units are built to meet or exceed OEM performance, providing a quality product both you and your vehicle can rely on.

Product Features:
  • On-car vehicle validation testing ensures product fits and functions properly
  • Units are disassembled, inspected 100%. Ensures every component is remanufactured, replaced or cleaned as required.
  • Cleaning and reman process ensures that the throttle bore surface is not deformed or contaminated to ensure optimum air flow.
  • Every unit is 100% computerized tested for motor, throttle position sensor and articulation to ensure quality and reliability
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Cardone – Electric Throttle Body: Remanufactured (Part No.67-6025)

Electric Throttle Body: Remanufactured

from

$179.99
Every CARDONE Remanufactured Electronic Throttle Body undergoes a proprietary disassembly, inspection and renewal process. Each component is meticulously evaluated and then renewed or replaced, depending on whether the component meets our stringent engineering standards. A proprietary cleaning process prevents the throttle bore surface from deformity, ensuring optimum airflow. Every unit is tested for all critical functions, including response time and air flow at multiple points to ensure peak performance.

Product Features:
  • Each unit is disassembled and meticulously inspected. Each component is inspected, remanufactured or replaced resulting in reliable and consistent performance.
  • A specialized component cleaning process prevents the throttle bore surface from being deformed, ensuring optimum air flow.
  • The high and low integrated throttle position sensors are tested to match O.E. characteristics throughout the entire operational range.
  • Final assemblies are tested for all critical functions, including response time and air flow at multiple points.
  • Each unit is guaranteed to fit and function like the original – at a fraction of the typical market price.
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Tech Smart – Fuel Injection Throttle Body (Part No.S20027)

Fuel Injection Throttle Body

from

$273.05
Qualities that have made SMP an industry leader for more than 95 years, innovation, engineering expertise, superior quality, meticulous testing, unmatched customer service, competitive pricing, and brand integrity, are at the heart of every TechSmart part.

Product Features:
  • 100% NEW, never remanufactured, which maximizes performance and extends service life
  • Undergoes extensive testing to ensure quality and reliability out of the box
  • Matches OE response time for peak performance on drive by wire systems
  • All TechSmart® parts meet or exceed OE performance, providing today’s technician with the quality parts needed to get the job done right, the first time
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Dorman – Upper Intake Gasket Set – Includes Intake And Throttle Body Gasket (Part No.615-213)

Upper Intake Gasket Set - Includes Intake And Throttle Body Gasket

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$28.99
This engine intake manifold gasket set is designed to match the original gaskets required to reseal and restore proper function to the intake manifold on specified vehicles.

Product Features:
  • Direct replacement – this engine intake manifold gasket set is designed to match the original gaskets required to reseal and restore proper function to the intake manifold on specified vehicles
  • Restores functionality – this gasket set is made to fit and fully restore part functionality after the original gasket fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96765)

Engine Intake Manifold Gasket Set

from

$28.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 97324)

INTAKE MANIFOLD GASKET SET

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$8.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Included all parts needed to complete the repair
  • Included all parts needed to complete the repair
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96266)

Engine Intake Manifold Gasket Set

from

$11.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Includes all parts needed to complete the repair
  • Includes all parts needed to complete the repair
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Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96634)

INTAKE MANIFOLD GASKET SET

from

$34.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Ishino – Stone Intake Manifold Gasket (Part No.A8040160440ISH)

Stone Intake Manifold Gasket

from

$1.46
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets since 1932 and tier-1 OEM supplier to Toyota, Honda and other Japanese auto manufacturers. The Ishino Stone solution is to supply gaskets featuring a combination of different elastomer layers, carefully adapted to complement each other and preserve the integrity of the seal.

Product Features:
  • Superb quality and precision manufacturing process to ensure overall sealing dependability
  • Static sealing solutions are guaranteed to supply strong sealing power to eliminate any leakage
  • Manufactured to exact OEM specifications
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96763)

Engine Intake Manifold Gasket Set

from

$19.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61157)

Fuel Injection Throttle Body Mounting Gasket

from

$2.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Mahle – FI Throttle Body Mou (Part No.C7001297661MAH)

FI Throttle Body Mou

from

$5.85
FI Throttle Body Mou

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61356)

Fuel Injection Throttle Body Mounting Gasket

from

$4.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61253)

Fuel Injection Throttle Body Mounting Gasket

from

$3.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

2003 Ford Focus Air Intakes

You count on your 2003 Ford Focus to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Air Intakes. With 22 Air Intakes ranging in price from $1.46 to $369.17, you’re sure to find everything you need for your 2003 Ford Focus.

Brands matter. If you want to shop a specific Air Intakes brand, we stock 9 different brands like Carquest Premium, Felpro, and Motorcraft. 2003 Ford Focus Air Intakes start as low as $1.46!

One of the best ways to find top quality OEM or aftermarket Air Intakes is by asking professionals. Short of that, you can shop with confidence thanks to our 79 extensive product reviews on 2003 Ford Focus Air Intakes. Some of the top-rated Air Intakes products we carry are Intake Manifold Runner Control with 3.0 stars and Motorcraft Throttle Position Sensor with 1.0 stars.

Did we mention you can order your Air Intakes from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Air Intakes inventory for your 2003 Ford Focus below to get started!

Top-Rated Air Intakes Brands For Your 2003 Ford Focus

Trusted Air Intakes OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Ford Focus running right for years to come. In our inventory you’ll find brands like Carquest Premium, Felpro, Motorcraft, and even more.

Popular Delphi Air Intakes

You’ll find popular Delphi brand products across Throttle Bodies & Carb Parts. All are waiting to get your 2003 Ford Focus back on the road. Some of the top-rated Delphi products in these categories are:
Fuel Injection Idle Air Control Valve
from $122.99
(1)
Fuel Injection Idle Air Control Valve
Throttle Bypass Valves

Top-Rated Felpro Air Intakes


If Felpro are what you’re looking for, our inventory holds plenty. We stock Felpro brand Air Intakes for your 2003 Ford Focus, and some of our most reviewed Felpro parts include:
INTAKE MANIFOLD GASKET SET
from $34.99
(8)
INTAKE MANIFOLD GASKET SET
Intake Manifold Gasket Sets
Engine Intake Manifold Gasket Set
from $28.49
(1)
Engine Intake Manifold Gasket Set
Intake Manifold Gasket Sets

FAQs for 2003 Ford Focus Air Intakes

What are the most purchased Air Intakes for the 2003 Ford Focus?

Out of 22 Air Intakes for the 2003 Ford Focus, the most popular in our inventory are:
Fuel Injector Seal Kit
from $7.79
This product is not rated
Fuel Injector Seal Kit
Carburetor and Injector Seal Kits
Throttle Position Sensor
from $28.99
This product is not rated
Throttle Position Sensor
Throttle Position Sensors
Fuel Injection Throttle Body Mounting Gasket
from $3.99
This product is not rated
Fuel Injection Throttle Body Mounting Gasket
Throttle Body Mounting Gaskets

What are the top-rated 2003 Ford Focus Air Intakes?

Top-rated Air Intakes for your 2003 Ford Focus based on customer reviews/ratings are:
Intake Manifold Runner Control
from $159.99
(2)
Intake Manifold Runner Control
“Looks just like factory part two bolts two hoses easy install”
Motorcraft Throttle Position Sensor
from $56.88
(1)
Motorcraft Throttle Position Sensor
“only lasted 3 days”