2020 Acura RLX Fuel Injectors

Keep Your 2020 Acura RLX 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 2020 Acura RLX looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injection Throttle Control Actuator Modules 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.

Top-Rated Fuel Injectors from Trusted Brands

Looking for a reliable Fuel Injector? We’ve got you covered with options from brands you know and trust like Spectra Premium. For example, Spectra Premium Fuel Injectors start at just $76.99 with an average 4.3 star rating. With over 8 reviews and a solid 4 star average, you can shop with confidence knowing other Acura RLX owners approve.

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 2020 Acura RLX in peak condition, inside and out.

Essential 2020 Acura RLX Fuel Injectors

Cardone – Remanufactured Mass Air Flow Sensor (Part No.74-50047)

Remanufactured Mass Air Flow Sensor

from

$68.99
CARDONE Remanufactured Mass Air Flow Sensors (MAFS) precisely track O.E. output curves and maintain specific tolerances to ensure accurate scan tool readings for proper operation. 100 percent re-soldering of critical components ensures superior electrical connections, eliminates intermittent failures and lengthens product life. With CARDONE Mass Air Flow Sensors (MAFS), you can expect smooth vehicle performance.

Product Features:
  • 100 percent re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
  • All modules are 100 percent tested with automated computer test equipment to ensure full functionality and reliability.
  • Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle’s engine control management system.
  • Components are rated to handle demanding temperature variations for optimum reliability in every environment.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.
See More

Delphi – Mass Air Flow Sensor (Part No.AF10145)

Mass Air Flow Sensor

from

$128.99
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:
  • 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
See More

Hitachi – Air Flow Sensor – New Actual OE Part (Part No.MAF0122)

Air Flow Sensor - New Actual OE Part

from

$144.99
Hitachis Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine. Hitachi uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. Hitachi MAFs are 100% air flow tested for ideal performance and are calibrated for each application ensuring your vehicle meets the strict emission standards set by the manufacturer. Details such as a contaminant bypass port (when applicable) and protected circuitry providing a durable and reliable product approved by OE manufacturers makes Hitachis air flow sensors the premium choice.

Product Features:
  • Hitachi is a Tier 1 OE supplier for air flow sensors
  • 100% NEW, never remanufactured
  • Hitachi’s advanced precision elements and high quality components provide enhanced durability. We feature exact fitment and calibration for each vehicle, which assists engine efficiency and fuel mileage. Our sensors are 100% air flow tested to meet exac
  • Precision manufactured and assembled sensing elements for accurate air flow measurements
See More

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6220)

Mass Air Flow Sensor (MAF) - 100% NEW

from

$61.99
Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:
  • CARQUEST MAF use all new high-quality components at the highest quality standards.
  • Manufactured with new and advanced technology to perform, fit and function at OE specifications.
  • All new product that is tested with OEM equipment to OEM standards
  • Outperforms competition when tested in extreme environmental conditions
See More

Spectra Premium – Mass Air Flow Sensor (Part No.MA190)

Mass Air Flow Sensor

from

$76.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium mass air flow sensors meet or exceed the performance of the original equipment they replace.

Product Features:
  • Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE engine management systems design expertise
  • Platinum connector threads reduce the number of connection points for faster reaction to change
  • Ceramic-built printed circuit boards are protected by silica gel, providing superior resistance to temperature changes and vehicle vibrations
  • Ceramic board provides reliable voltage to eliminate engine rough-idle problems
  • Each new sensor is road tested to ensure real world performance and to verify that each design meets our high standards for quality
  • Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
  • Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
See More

aFe POWER – Sprint Booster (Part No.77-16604)

Sprint Booster

from

$407.99
Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive-by-wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up-hill starts, quick gear changes, overtaking, etc. The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles, providing crisp on-tap acceleration at the driver’s disposal.

Product Features:
  • Reduces Throttle Response Time
  • Improved Acceleration
  • Easy To Install
  • Instant Increase In Horsepower And Torque
See More

Most Popular Fuel Injection Throttle Control Actuator Module for 2020 Acura RLXes

Enhance your 2020 Acura RLX with this popular Fuel Injection Throttle Control Actuator Module we have in stock, for $407.99.

aFe POWER – Sprint Booster (Part No.77-16604)

Sprint Booster

from

$407.99
Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive-by-wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up-hill starts, quick gear changes, overtaking, etc. The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles, providing crisp on-tap acceleration at the driver’s disposal.

Product Features:
  • Reduces Throttle Response Time
  • Improved Acceleration
  • Easy To Install
  • Instant Increase In Horsepower And Torque
See More

Best-Selling 2020 Acura RLX Air Flow Meters and Mass Air

Upgrade your RLX with one of our 5 best-selling Air Flow Meters and Mass Air, earning an average 4 stars rating across 4 reviews.

Spectra Premium – Mass Air Flow Sensor (Part No.MA190)

Mass Air Flow Sensor

from

$76.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium mass air flow sensors meet or exceed the performance of the original equipment they replace.

Product Features:
  • Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE engine management systems design expertise
  • Platinum connector threads reduce the number of connection points for faster reaction to change
  • Ceramic-built printed circuit boards are protected by silica gel, providing superior resistance to temperature changes and vehicle vibrations
  • Ceramic board provides reliable voltage to eliminate engine rough-idle problems
  • Each new sensor is road tested to ensure real world performance and to verify that each design meets our high standards for quality
  • Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
  • Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
See More

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6220)

Mass Air Flow Sensor (MAF) - 100% NEW

from

$61.99
Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:
  • CARQUEST MAF use all new high-quality components at the highest quality standards.
  • Manufactured with new and advanced technology to perform, fit and function at OE specifications.
  • All new product that is tested with OEM equipment to OEM standards
  • Outperforms competition when tested in extreme environmental conditions
See More

Hitachi – Air Flow Sensor – New Actual OE Part (Part No.MAF0122)

Air Flow Sensor - New Actual OE Part

from

$144.99
Hitachis Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine. Hitachi uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. Hitachi MAFs are 100% air flow tested for ideal performance and are calibrated for each application ensuring your vehicle meets the strict emission standards set by the manufacturer. Details such as a contaminant bypass port (when applicable) and protected circuitry providing a durable and reliable product approved by OE manufacturers makes Hitachis air flow sensors the premium choice.

Product Features:
  • Hitachi is a Tier 1 OE supplier for air flow sensors
  • 100% NEW, never remanufactured
  • Hitachi’s advanced precision elements and high quality components provide enhanced durability. We feature exact fitment and calibration for each vehicle, which assists engine efficiency and fuel mileage. Our sensors are 100% air flow tested to meet exac
  • Precision manufactured and assembled sensing elements for accurate air flow measurements
See More

Delphi – Mass Air Flow Sensor (Part No.AF10145)

Mass Air Flow Sensor

from

$128.99
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:
  • 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
See More

Cardone – Remanufactured Mass Air Flow Sensor (Part No.74-50047)

Remanufactured Mass Air Flow Sensor

from

$68.99
CARDONE Remanufactured Mass Air Flow Sensors (MAFS) precisely track O.E. output curves and maintain specific tolerances to ensure accurate scan tool readings for proper operation. 100 percent re-soldering of critical components ensures superior electrical connections, eliminates intermittent failures and lengthens product life. With CARDONE Mass Air Flow Sensors (MAFS), you can expect smooth vehicle performance.

Product Features:
  • 100 percent re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
  • All modules are 100 percent tested with automated computer test equipment to ensure full functionality and reliability.
  • Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle’s engine control management system.
  • Components are rated to handle demanding temperature variations for optimum reliability in every environment.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.
See More

Top-Rated Fuel Injector Brands For Your 2020 Acura RLX

When it comes to finding the perfect Fuel Injector for your 2020 Acura RLX, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Fuel Injector brands including Spectra Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $76.99. Purchasing a Fuel Injector from us here at Advance Auto Parts is a smart move for both you and your 2020 Acura RLX, providing peace of mind with parts that meet or exceed OEM standards.

Popular Spectra Premium 2020 Acura RLX Fuel Injectors

If you’re looking for a top-quality Fuel Injector for your 2020 Acura RLX, Advance Auto Parts has exactly what you need with our selection of Spectra Premium Fuel Injectors. We have 1 Spectra Premium Fuel Injectors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $76.99, you’ll find the perfect Fuel Injector for your needs and budget. Spectra Premium Fuel Injectors for the 2020 Acura RLX come highly rated, with over 4 customer reviews and an impressive average rating of 4.3 stars. Choosing a Spectra Premium Fuel Injector from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Mass Air Flow Sensor
from $76.99
(4)
Mass Air Flow Sensor
“Did the free code check at the store, when auto repair stores want $80 to, ordered the part online for 1/2 the price of getting through dealer, arrive”

FAQs for 2020 Acura RLX Fuel Injectors

What are the best-selling Fuel Injectors for 2020 Acura RLXes?

Out of 6 Fuel Injectors that fit 2020 Acura RLXes, the following parts are the top sellers:

What’s the price range for 2020 Acura RLX Fuel Injectors?

The prices of Fuel Injectors for the 2020 Acura RLX range from $61.99 up to $407.99 for the most premium parts.

What is the average price of a Fuel Injector for a 2020 Acura RLX?

The average price for Fuel Injectors for the 2020 Acura RLX is $131.21. 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 Acura RLX model years?

Yes, we carry Fuel Injectors for 5 model years of Acura RLXes between 2014 and 2019. The following model years are the most popular for Fuel Injector purchases: 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Fuel Injectors for my 2020 Acura RLX?

The cheapest 2020 Acura RLX Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 2020 Acura models?

Yes. We stock Fuel Injectors for 4 other popular 2020 Acura models. Some of the most popular are 2020 MDX Fuel Injectors, 2020 RDX Fuel Injectors, 2020 NSX Fuel Injectors, 2020 TLX Fuel Injectors, and 2020 ILX Fuel Injectors.

What are the top-rated Fuel Injectors that fit the 2020 Acura RLX?

The one 2020 Acura RLX Fuel Injector we have in stock is the Mass Air Flow Sensor (MAF) – 100% NEW. It costs $61.99.

What types of Fuel Injectors do you sell for my 2020 Acura RLX?

As of 11/2/25, these are some of the most in-demand types of Fuel Injectors for a 2020 Acura RLX:

Can I get help with 2020 Acura RLX Fuel Injector orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Acura Fuel Injectors and more.

What is your return policy for Acura RLX Fuel Injectors?

Advance Auto Parts keeps returns simple. For new Acura RLX Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.