2014 Acura RDX Air Flow Sensors

Keep Your 2014 Acura RDX in Top Shape with Quality Air Flow Sensors

Whether you’re repairing or upgrading your Air Flow Sensor, using high-quality parts is key to keeping your 2014 Acura RDX looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Manifold Absolute Pressure Sensor Seals, MAP-Barometric Pressures, and Air- Fuel Ratio Sensors. 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 2014 Acura RDX Air Flow Sensor at Advance Auto Parts is around $88.46, with a range that starts at $2.99 and goes up to $161.99. With 7 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Manifold Absolute Pressure Sensor (MAP), First Time Fit MAP Sensor, and Multi-Purpose O-Ring start at just $2.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Air Flow Sensor, 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 2014 Acura RDX in peak condition, inside and out.

Essential 2014 Acura RDX Air Flow Sensors

Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1179)

Ambient Air Temperature Sensor

from

$46.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECE1133)

Manifold Absolute Pressure Sensor (MAP)

from

$75.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:
  • CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
  • CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
  • CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
See More

DENSO – Manifold Absolute Pressure Sensor (Part No.198-2002)

Manifold Absolute Pressure Sensor

from

$91.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.

Product Features:
  • OE technology adapted for the aftermarket
  • Reduces emissions, increased performance
  • Delivers the highest reliability and detection accuracy
See More

Carquest Premium – Manifold Absolute Pressure Sensor (Part No.ECA1614)

Manifold Absolute Pressure Sensor

from

$281.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 10.51" Long, Heated, Exact Fit (Part No.234-5056)

Wideband Oxygen Sensor: Upstream, 5 Wire, 10.51" Long, Heated, Exact Fit

from

$161.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

DENSO – First Time Fit Air Fuel Ratio Sensor (Part No.C5015374975ND)

First Time Fit Air Fuel Ratio Sensor

from

$321.10
DENSO a global supplier to automakers manufactures an OE-equivalent direct fit air fuel ratio sensor that maintains the quality and performance of the Original Equipment it replaces. DENSO continues to innovate with the latest development in air fuel ratio sensors. These components, also known as wide-band oxygen sensors, have a broader response range to provide much finer control of air/fuel mixtures over a greater variety of operating conditions.

Product Features:
  • Tarnish-proof platinum electrodes provides longer life and maintains accuracy
  • Quick-response planar zirconia element can quickly detect oxygen concentration
  • Measures A/F ratios from approximately 12:1 to 19:1
  • Increased performance by mapping a/f ratios throughout rpm range
  • Reduces emissions by keeping the air-fuel mixture at an optimum ratio
See More

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 10.5" Long, Heated, Direct Fit (Part No.24372)

Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 10.5" Long, Heated, Direct Fit

from

$146.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

DENSO – Wideband Oxygen Sensor: Upstream, 4 Wire, 13.31" Long, Heated, Exact Fit (Part No.234-9061)

Wideband Oxygen Sensor: Upstream, 4 Wire, 13.31" Long, Heated, Exact Fit

from

$179.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

Felpro – Multi-Purpose O-Ring (Part No.72300)

Multi-Purpose O-Ring

from

$2.99
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
  • Design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
See More

DENSO – First Time Fit MAP Sensor (Part No.C7044297425ND)

First Time Fit MAP Sensor

from

$92.29
Denso Manifold Absolute Pressure/Manifold Air Temperature Sensors are designed to perform in harsh environments such as extreme temperatures and vibration, thermal and mechanical shock.

Product Features:
  • Designed for under-hood environments
  • All-silicon, solid-state microelectronic technology
  • Temperature compensation
  • Electromagnetic interference (EMI) protection
  • Air temperature output
See More

Most Popular Manifold Absolute Pressure Sensor Seal for 2014 Acura RDXes

Enhance your 2014 Acura RDX with this popular Manifold Absolute Pressure Sensor Seal we have in stock, for $2.99.

Felpro – Multi-Purpose O-Ring (Part No.72300)

Multi-Purpose O-Ring

from

$2.99
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
  • Design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
See More

Best-Selling 2014 Acura RDX MAP-Barometric Pressures

Upgrade your RDX with one of our 2 best-selling MAP-Barometric Pressures.

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECE1133)

Manifold Absolute Pressure Sensor (MAP)

from

$75.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:
  • CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
  • CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
  • CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
See More

DENSO – Manifold Absolute Pressure Sensor (Part No.198-2002)

Manifold Absolute Pressure Sensor

from

$91.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.

Product Features:
  • OE technology adapted for the aftermarket
  • Reduces emissions, increased performance
  • Delivers the highest reliability and detection accuracy
See More

Top-Quality Air- Fuel Ratio Sensors for 2014 Acura RDXes

Choose a high-quality OEM or aftermarket Air- Fuel Ratio Sensor for Acura RDXes and enjoy top-notch performance from $146.99.

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 10.5" Long, Heated, Direct Fit (Part No.24372)

Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 10.5" Long, Heated, Direct Fit

from

$146.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 10.51" Long, Heated, Exact Fit (Part No.234-5056)

Wideband Oxygen Sensor: Upstream, 5 Wire, 10.51" Long, Heated, Exact Fit

from

$161.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

Our Top Pick for a 2014 Acura RDX Manifold Air Pressure Sensor

Invest in a durable Manifold Air Pressure Sensor for your 2014 Ford, knowing you’re getting trusted brands and expert craftsmanship.

DENSO – First Time Fit MAP Sensor (Part No.C7044297425ND)

First Time Fit MAP Sensor

from

$92.29
Denso Manifold Absolute Pressure/Manifold Air Temperature Sensors are designed to perform in harsh environments such as extreme temperatures and vibration, thermal and mechanical shock.

Product Features:
  • Designed for under-hood environments
  • All-silicon, solid-state microelectronic technology
  • Temperature compensation
  • Electromagnetic interference (EMI) protection
  • Air temperature output
See More

Our Ambient Air Temperature Sensors for 2014 Acura RDXes

Make a smart move for your 2014 Acura RDX with our Ambient Air Temperature Sensor for $46.99.

Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1179)

Ambient Air Temperature Sensor

from

$46.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

FAQs for 2014 Acura RDX Air Flow Sensors

What are the best-selling Air Flow Sensors for 2014 Acura RDXes?

Out of 7 Air Flow Sensors that fit 2014 Acura RDXes, the following parts are the top sellers:

What’s the price range for 2014 Acura RDX Air Flow Sensors?

The prices of Air Flow Sensors for the 2014 Acura RDX range from $2.99 up to $161.99 for the most premium parts.

What is the average price of an Air Flow Sensors Air Flow Sensor for a 2014 Acura RDX?

The average price for Air Flow Sensors for the 2014 Acura RDX is $88.46. Keep in mind the variety of part types within our Air Flow Sensor category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Air Flow Sensors for other Acura RDX model years?

Yes, we carry Air Flow Sensors for 16 model years of Acura RDXes between 2007 and 2024. The following model years are the most popular for Air Flow Sensor purchases: 2020, 2019, 2018, 2017, 2016, 2015, 2013, 2012, and 2011.

What are the cheapest Air Flow Sensors for my 2014 Acura RDX?

The cheapest 2014 Acura RDX Air Flow Sensors we carry are:

Does Advance Auto Parts sell Air Flow Sensors for any other 2014 Acura models?

Yes. We stock Air Flow Sensors for 4 other popular 2014 Acura models. Some of the most popular are 2014 MDX Air Flow Sensors, 2014 TL Air Flow Sensors, 2014 TSX Air Flow Sensors, 2014 RLX Air Flow Sensors, and 2014 ILX Air Flow Sensors.

What types of Air Flow Sensors do you sell for my 2014 Acura RDX?

As of 4/10/25, these are some of the most in-demand types of Air Flow Sensors for a 2014 Acura RDX:

Can I get help with 2014 Acura RDX Air Flow Sensor orders?

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

What is your return policy for Acura RDX Air Flow Sensors?

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