2003 BMW Z4 Fuel Injectors
Keep Your 2003 BMW Z4 in Top Shape with Quality Fuel Injectors
Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 2003 BMW Z4 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injectors, Fuel Injector O-Ring Kits, and Air Flow Meters and Mass Air. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2003 BMW Z4 Fuel Injector at Advance Auto Parts is around $142.45, with a range that starts at $3.99 and goes up to $318.99. With 9 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Carquest Fuel Injector Seal Kit Remanufactured, AS017, Carquest Remanufactured Multi Port Fuel Injector, A212-1725, and Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7291 start at just $3.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Fuel Injector, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2003 BMW Z4 in peak condition, inside and out.
Find Your Specific 2003 BMW Z4 Fuel Injectors
Looking for the perfect Fuel Injector for your 2003 BMW Z4? You’re in the right place. Below, you’ll find links to various types of Fuel Injectors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Fuel Injectors, ensuring durability and a precise fit for your BMW Z4. Whether you’re driving a 2003 model or another popular model year like
2008,
2009,
2010,
2011,
2012,
2013,
2014,
2015, and
2016, we’ve got you covered. Purchasing Fuel Injectors from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Fuel Injectors that fit your vehicle.
Essential 2003 BMW Z4 Fuel Injectors
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS017 (Part No.AS017)
from
$3.99
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. Includes hard to find or previously dealer-only components.
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aFe POWER – aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16302 (Part No.77-16302)
from
$314.99
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
See More
Carquest Premium – Carquest Remanufactured GDI Fuel Injector, A512-1075 (Part No.A512-1075)
from
$99.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1735 (Part No.A212-1735)
from
$61.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1725 (Part No.A212-1725)
from
$99.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1995 (Part No.A212-1995)
from
$76.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-2385 (Part No.A212-2385)
from
$107.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Remanufactured GDI Fuel Injector, A512-1085 (Part No.A512-1085)
from
$155.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Carquest Premium – Carquest Reman Multi Port Fuel Injector – 6 Pack, A212-2385-6PK (Part No.A212-2385-6PK)
from
$499.99
The Carquest line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA. Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
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Bosch – Bosch Fuel Injector, 62825 (Part No.62825)
from
$114.99
Bosch is a leading manufacture for Gasoline Direct Injection application now provides the market with the solution for servicing the Injectors after being removed from the cylinder head. It is are recommended to replace the seals once the injectors are serviced as they are one time use. All Set of seal and kit bags come complete with all the necessary parts for a successful installation
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Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61902 (Part No.61902)
from
$9.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Hella – Hella Mass Air Flow Sensor – 5-Pin Connector – Bolted – Without Suction Pipe, 009142631 (Part No.009142631)
from
$134.99
Breathe easy and drive smarter with HELLA’s Mass Air Flow Sensor. It delivers pinpoint airflow data for spot-on fuel-to-air ratios-boosting power, MPG, and throttle response. Plug-and-play install, OE-level accuracy, and the performance your engine craves.
See More
Continental – Continental Integrated Mass Air Flow Sensor, 5WK97508Z (Part No.5WK97508Z)
from
$269.99
Continental mass air flow sensors, or MAFS, 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. MAFS are essential in optimizing fuel economy and ensure your vehicle is running at peak performance and efficiency.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6402 (Part No.MQ6402)
from
$139.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Continental – Continental Integrated Mass Air Flow Sensor, A2C59511576 (Part No.A2C59511576)
from
$318.99
Continental mass air flow sensors, or MAFS, 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. MAFS are essential in optimizing fuel economy and ensure your vehicle is running at peak performance and efficiency.
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Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6280 (Part No.MQ6280)
from
$143.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6304 (Part No.MQ6304)
from
$96.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7284 (Part No.MQ7284)
from
$186.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Bosch – Bosch Mass Air Flow (MAF) Sensor, 0280218266 (Part No.0280218266)
from
$195.99
La tecnologÃa de equipo original proporciona la función y la calibración correctas para garantizar un funcionamiento sin problemas y el cumplimiento de las emisiones.
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Hella – Hella Mass Air Flow Sensor – 6-Pin Connector – Pipe-Neck, 358095891 (Part No.358095891)
from
$141.99
Breathe easy and drive smarter with HELLA’s Mass Air Flow Sensor. It delivers pinpoint airflow data for spot-on fuel-to-air ratios-boosting power, MPG, and throttle response. Plug-and-play install, OE-level accuracy, and the performance your engine craves.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6289 (Part No.MQ6289)
from
$142.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Delphi – Delphi Mass Air Flow Sensor, AF10381 (Part No.AF10381)
from
$155.99
Every single Delphi mass air flow (MAF) sensor that we manufacture – whether with or without the housing – is built with calibrated all-new components and is never remanufactured. Our mass air flow sensors are designed and tested to meet or exceed OE requirements, and engineered for a perfect fit in more than 180 million vehicles on the road today in North America – including makes from Ford, Toyota, Nissan, Volkswagen, Hyundai, BMW, Honda, GM, Mazda, Subaru, Acura and more.
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Continental – Continental Mass Air Flow Sensor, 5WK97502Z (Part No.5WK97502Z)
from
$281.99
Continental mass air flow sensors, or MAFS, 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. MAFS are essential in optimizing fuel economy and ensure your vehicle is running at peak performance and efficiency.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7291 (Part No.MQ7291)
from
$144.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Popular 2003 BMW Z4 Fuel Injectors Categories
Most Popular Fuel Injectors for 2003 BMW Z4s
Enhance your 2003 BMW Z4 with one of the 2 Fuel Injectors we have in stock, starting at just $61.99.
Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1725 (Part No.A212-1725)
from
$99.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
See More
Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1735 (Part No.A212-1735)
from
$61.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
See More
Best-Selling 2003 BMW Z4 Fuel Injector O-Ring Kit
Upgrade your Z4 with our best-selling Fuel Injector O-Ring Kit.
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS017 (Part No.AS017)
from
$3.99
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. Includes hard to find or previously dealer-only components.
See More
Top-Quality Air Flow Meters and Mass Air for 2003 BMW Z4s
Choose a high-quality OEM or aftermarket Air Flow Meters and Mass Air for BMW Z4s and enjoy top-notch performance from $141.99.
Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7291 (Part No.MQ7291)
from
$144.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7284 (Part No.MQ7284)
from
$186.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
See More
Continental – Continental Integrated Mass Air Flow Sensor, A2C59511576 (Part No.A2C59511576)
from
$318.99
Continental mass air flow sensors, or MAFS, 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. MAFS are essential in optimizing fuel economy and ensure your vehicle is running at peak performance and efficiency.
See More
Hella – Hella Mass Air Flow Sensor – 6-Pin Connector – Pipe-Neck, 358095891 (Part No.358095891)
from
$141.99
Breathe easy and drive smarter with HELLA’s Mass Air Flow Sensor. It delivers pinpoint airflow data for spot-on fuel-to-air ratios-boosting power, MPG, and throttle response. Plug-and-play install, OE-level accuracy, and the performance your engine craves.
See More
Our Top Pick for a 2003 BMW Z4 Fuel Injector Gasket
Invest in a
durable Fuel Injector Gasket for your 2003 BMW, knowing you’re getting trusted brands and expert craftsmanship.
Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61902 (Part No.61902)
from
$9.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Our Fuel Injection Throttle Control Actuator Modules for 2003 BMW Z4s
Make a smart move for your 2003 BMW Z4 with our Fuel Injection Throttle Control Actuator Module for $314.99.
aFe POWER – aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16302 (Part No.77-16302)
from
$314.99
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
See More
FAQs for 2003 BMW Z4 Fuel Injectors
What are the best-selling Fuel Injectors for 2003 BMW Z4s?
Out of 9 Fuel Injectors that fit 2003 BMW Z4s, the following parts are the top sellers:
- Carquest Fuel Injector Seal Kit Remanufactured, AS017 (11450036) – $3.99
- Carquest Remanufactured Multi Port Fuel Injector, A212-1725 (11450206) – $99.99
- Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7291 (11887426) – $144.99
What’s the price range for 2003 BMW Z4 Fuel Injectors?
The prices of Fuel Injectors for the 2003 BMW Z4 range from $3.99 up to $318.99 for the most premium parts.
What is the average price of a Fuel Injector for a 2003 BMW Z4?
The average price for Fuel Injectors for the 2003 BMW Z4 is $142.45. Keep in mind the variety of part types within our Fuel Injector category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fuel Injectors for other BMW Z4 model years?
What are the cheapest Fuel Injectors for my 2003 BMW Z4?
The cheapest 2003 BMW Z4 Fuel Injectors we carry are:
- Carquest Fuel Injector Seal Kit Remanufactured, AS017 (11450036) – $3.99
- Felpro Fuel Injection Throttle Body Mounting Gasket, 61902 (50192356) – $9.99
- Carquest Remanufactured Multi Port Fuel Injector, A212-1735 (11449715) – $61.99
- Carquest Remanufactured Multi Port Fuel Injector, A212-1725 (11450206) – $99.99
- Hella Mass Air Flow Sensor – 6-Pin Connector – Pipe-Neck, 358095891 (50331241) – $141.99
Does Advance Auto Parts sell Fuel Injectors for any other 2003 BMW models?
Yes. We stock Fuel Injectors for 15 other popular 2003 BMW models. Some of the most popular are 2003 325i Fuel Injectors, 2003 M3 Fuel Injectors, 2003 325xi Fuel Injectors, 2003 530i Fuel Injectors, and 2003 330i Fuel Injectors.
What types of Fuel Injectors do you sell for my 2003 BMW Z4?
As of 8/2/26, these are some of the most in-demand types of Fuel Injectors for a 2003 BMW Z4:
Can I get help with 2003 BMW Z4 Fuel Injector orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Fuel Injectors and more.
What is your return policy for BMW Z4 Fuel Injectors?
Advance Auto Parts keeps returns simple. For new BMW Z4 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.