2003 Porsche Cayenne Fuel Injectors
Keep Your 2003 Porsche Cayenne 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 Porsche Cayenne looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injectors, Fuel Injector Seal Kits, and Pressure Regulators. 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 Porsche Cayenne Fuel Injector at Advance Auto Parts is around $128.57, with a range that starts at $8.99 and goes up to $228.99. With 10 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Mass Air Flow (MAF) Sensor, New Mass Air Flow Sensor – Sensor Only, and Fuel Injector Seal Kit start at just $8.99 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 Fuel Pumps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2003 Porsche Cayenne in peak condition, inside and out.
Find Your Specific 2003 Porsche Cayenne Fuel Injectors
Looking for the perfect Fuel Injector for your 2003 Porsche Cayenne? 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 Porsche Cayenne. Whether you’re driving a 2003 model or another popular model year like
2009,
2010,
2011,
2012,
2013,
2014,
2016,
2017, and
2018, 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 Porsche Cayenne Fuel Injectors
Bosch – Mass Airflow Sensor (Part No.0280218390)
from
$228.99
Built to OE specification provides the correct function and calibration to ensure trouble-free operation and emission compliance.
Product Features:
See More
Product Features:
- OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance
- 100% new product; not re-manufactured or rebuilt
- Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
- Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
- Can provide up to 20 percent better fuel consumption
Carquest Premium – New Mass Air Flow Sensor – Sensor Only (Part No.MQ6219)
from
$137.99
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.
Product Features:
See More
Product Features:
- Designed to meet OE specifications for fit, form and function
- 100% new unit with no core charge
- Advanced micro-controlled technology delivers more accurate output in extreme temperatures
- Extensive validation testing to ensure precision output for better performance and reliability
- O-rings or gaskets included where applicable
Delphi – Mass Air Flow Sensor (Part No.AF10384)
from
$169.99
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.
Product Features:
See More
Product Features:
- Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
- Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
- Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
- All parts are calibrated and tested to match the OE part
- Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
- Delphi OE technology validated to match the vehicle applications
Delphi – Mass Air Flow Sensor (Part No.AF10552)
from
$371.99
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.
Product Features:
See More
Product Features:
- Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
- Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
- Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
- All parts are calibrated and tested to match the OE part
- Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
- Delphi OE technology validated to match the vehicle applications
Bosch – Mass Air Flow (MAF) Sensor (Part No.0280218071)
from
$149.99
Bosch is the actual OE manufacture, plus or minus 5% deviation from OE specification can set a check engine light
Product Features:
See More
Product Features:
- OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.
- 100% new product
- Not re-manufactured or rebuilt
- Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
- Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
- Can provide up to 20 percent better fuel consumption
Bosch – Mass Air Flow (MAF) Sensor (Part No.0280218260)
from
$141.99
Bosch is an original equipment global leader in mass air flow technology. Bosch Mass Air Flow (MAF) sensors ensure low levels of harmful emissions with greater fuel efficiency and improved engine performance. Bosch units come packaged as a complete unit. The sensing elements are paired and calibrated with the housings on the production line to ensure precise operation. Some competitors offer a simple sensing unit replacement as opposed to a complete unit. In such cases if the failure is not in the sensing unit itself, the repair may not be corrected the first time. This can cost the consumer or technician valuable time & money.
Product Features:
See More
Product Features:
- OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.
- 100% new product
- Not re-manufactured or rebuilt
- Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
- Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
- Can provide up to 20 percent better fuel consumption
Carquest – Fuel Injector Seal Kit (Part No.274838)
from
$8.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
See More
Product Features:
- Designed to OE standards for ease of installation
- High-quality materials withstand extreme conditions
- Undergoes extensive testing to ensure reliability
- As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
Carquest Premium – Remanufactured Multi Port Fuel Injector (Part No.A212-1985)
from
$81.99
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.
Product Features:
See More
Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Carquest Premium – Remanufactured Multi Port Fuel Injector (Part No.A212-2705)
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.
Product Features:
See More
Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Carquest Premium – Remanufactured Multi Port Fuel Injector (Part No.A212-2555)
from
$83.99
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.
Product Features:
See More
Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Bosch – Fuel Injector: New (Part No.62698)
from
$173.99
Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.
Product Features:
See More
Product Features:
- Guaranteed OE fit, form and function
- Manufactured of the highest quality materials
- Provides precision flow and original spray pattern for optimal performance
- Product includes top and bottom mounting o-ring
- Maintains new-car smoothness and drivability
Bosch – Fuel Injector: New (Part No.62697)
from
$181.99
Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.
Product Features:
See More
Product Features:
- Guaranteed OE fit, form and function
- Manufactured of the highest quality materials
- Provides precision flow and original spray pattern for optimal performance
- Product includes top and bottom mounting o-ring
- Maintains new-car smoothness and drivability
Delphi – Fuel Injection Pressure Regulator (Part No.FP10384)
from
$148.99
Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile¿ diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
Product Features:
See More
Product Features:
- Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
- Quiet operation, no audible regulator noise
- Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
- Consistent and predictable fuel pressure throughout system range of control provides great drivability
Wells Vehicle Electronics – Fuel Injection Pressure Regulator 5G1528 (Part No.5G1528)
from
$187.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.
Product Features:
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Product Features:
- Application matched components ensure fuel injection system meets all emission regulations.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Popular 2003 Porsche Cayenne Fuel Injectors Categories
Most Popular Fuel Injectors for 2003 Porsche Cayennes
Enhance your 2003 Porsche Cayenne with one of the 4 Fuel Injectors we have in stock, starting at just $83.99.
Carquest Premium – Remanufactured Multi Port Fuel Injector (Part No.A212-2555)
from
$83.99
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.
Product Features:
See More
Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Bosch – Fuel Injector: New (Part No.62697)
from
$181.99
Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.
Product Features:
See More
Product Features:
- Guaranteed OE fit, form and function
- Manufactured of the highest quality materials
- Provides precision flow and original spray pattern for optimal performance
- Product includes top and bottom mounting o-ring
- Maintains new-car smoothness and drivability
Bosch – Fuel Injector: New (Part No.62698)
from
$173.99
Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.
Product Features:
See More
Product Features:
- Guaranteed OE fit, form and function
- Manufactured of the highest quality materials
- Provides precision flow and original spray pattern for optimal performance
- Product includes top and bottom mounting o-ring
- Maintains new-car smoothness and drivability
Carquest Premium – Remanufactured Multi Port Fuel Injector (Part No.A212-2705)
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.
Product Features:
See More
Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Best-Selling 2003 Porsche Cayenne Fuel Injector Seal Kit
Upgrade your Cayenne with our best-selling Fuel Injector Seal Kit.
Carquest – Fuel Injector Seal Kit (Part No.274838)
from
$8.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
See More
Product Features:
- Designed to OE standards for ease of installation
- High-quality materials withstand extreme conditions
- Undergoes extensive testing to ensure reliability
- As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
Top-Quality Pressure Regulators for 2003 Porsche Cayennes
Choose a high-quality OEM or aftermarket Pressure Regulator for Porsche Cayennes and enjoy top-notch performance from $148.99.
Delphi – Fuel Injection Pressure Regulator (Part No.FP10384)
from
$148.99
Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile¿ diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
Product Features:
See More
Product Features:
- Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
- Quiet operation, no audible regulator noise
- Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
- Consistent and predictable fuel pressure throughout system range of control provides great drivability
Top Picks for 2003 Porsche Cayenne Air Flow Meters and Mass Air
Invest in one of our 4 durable Air Flow Meters and Mass Air for your 2003 Porsche, knowing you’re getting trusted brands and expert craftsmanship.
Bosch – Mass Air Flow (MAF) Sensor (Part No.0280218071)
from
$149.99
Bosch is the actual OE manufacture, plus or minus 5% deviation from OE specification can set a check engine light
Product Features:
See More
Product Features:
- OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.
- 100% new product
- Not re-manufactured or rebuilt
- Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
- Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
- Can provide up to 20 percent better fuel consumption
Carquest Premium – New Mass Air Flow Sensor – Sensor Only (Part No.MQ6219)
from
$137.99
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.
Product Features:
See More
Product Features:
- Designed to meet OE specifications for fit, form and function
- 100% new unit with no core charge
- Advanced micro-controlled technology delivers more accurate output in extreme temperatures
- Extensive validation testing to ensure precision output for better performance and reliability
- O-rings or gaskets included where applicable
Bosch – Mass Airflow Sensor (Part No.0280218390)
from
$228.99
Built to OE specification provides the correct function and calibration to ensure trouble-free operation and emission compliance.
Product Features:
See More
Product Features:
- OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance
- 100% new product; not re-manufactured or rebuilt
- Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
- Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
- Can provide up to 20 percent better fuel consumption
Delphi – Mass Air Flow Sensor (Part No.AF10384)
from
$169.99
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.
Product Features:
See More
Product Features:
- Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
- Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
- Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
- All parts are calibrated and tested to match the OE part
- Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
- Delphi OE technology validated to match the vehicle applications
FAQs for 2003 Porsche Cayenne Fuel Injectors
What are the best-selling Fuel Injectors for 2003 Porsche Cayennes?
Out of 10 Fuel Injectors that fit 2003 Porsche Cayennes, the following parts are the top sellers:
- Mass Air Flow (MAF) Sensor (10647078) – $149.99
- New Mass Air Flow Sensor – Sensor Only (11887205) – $137.99
- Fuel Injector Seal Kit (10981517) – $8.99
What’s the price range for 2003 Porsche Cayenne Fuel Injectors?
The prices of Fuel Injectors for the 2003 Porsche Cayenne range from $8.99 up to $228.99 for the most premium parts.
What is the average price of a Fuel Injector for a 2003 Porsche Cayenne?
The average price for Fuel Injectors for the 2003 Porsche Cayenne is $128.57. 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 Porsche Cayenne model years?
What are the cheapest Fuel Injectors for my 2003 Porsche Cayenne?
The cheapest 2003 Porsche Cayenne Fuel Injectors we carry are:
- Fuel Injector Seal Kit (10981517) – $8.99
- Remanufactured Multi Port Fuel Injector (11450424) – $83.99
- Remanufactured Multi Port Fuel Injector (12483471) – $99.99
- New Mass Air Flow Sensor – Sensor Only (11887205) – $137.99
- Fuel Injection Pressure Regulator (11990903) – $148.99
What types of Fuel Injectors do you sell for my 2003 Porsche Cayenne?
As of 3/1/26, these are some of the most in-demand types of Fuel Injectors for a 2003 Porsche Cayenne:
Can I get help with 2003 Porsche Cayenne Fuel Injector orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Porsche Fuel Injectors and more.
What is your return policy for Porsche Cayenne Fuel Injectors?
Advance Auto Parts keeps returns simple. For new Porsche Cayenne Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.