2019 Infiniti Q50 Air Flow Sensors

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Keep Your 2019 Infiniti Q50 in Top Shape with a Quality Air Flow Sensor

When it comes to maintaining or upgrading your 2019 Infiniti Q50, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Air Flow Sensor for your Q50. We currently carry a top Air Flow Sensor in stock that is built to last. Whether you’re replacing a damaged Air Flow Sensor or looking to upgrade, our selection for the 2019 Infiniti Q50 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Gas Caps and Oxygen Sensors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2019 Infiniti Q50 running smoothly and looking great.

Essential 2019 Infiniti Q50 Air Flow Sensors

Carquest Premium – New Map Sensor (Part No.ECA2444)

New Map Sensor

from

$215.99
CARQUEST sensors ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:
  • Made to OE spec to ensure a proper fit, form and function.
  • Sensors are engineered for precision performance, durability and a long service life.
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Carquest Premium – New Map Sensor (Part No.ECA2491)

New Map Sensor

from

$327.99
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.
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Encore Automotive – Manifold Absolute Pressure Sensor, Genuine OE (Part No.MAP-J50001)

Manifold Absolute Pressure Sensor, Genuine OE

from

$345.99
Encore Automotive Genuine OE manifold absolute pressure sensors (MAP) are application specific and provide real time manifold pressure to the ECU. The air density is calculated to determine the MAF rate, which will result in identifying the required fuel for optimum combustion and ignition timing.

Product Features:
  • Genuine OE Part
  • Ensure optimal fuel efficiency.
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Carquest Premium – Manifold Absolute Pressure Sensor (Part No.ECA1617)

Manifold Absolute Pressure Sensor

from

$170.99
Pressure sensors are used within several operating systems on the vehicle. Subjects in this category measure the pressure of both liquid and air to include air in a positive pressure and negative pressure range. Pressure sensors report out as the result of an electrical device called a strain gauge which produces an analog or digital signal output dependent on the needs of the circuit. Pressures may be very low such as barometric pressure, or extremely high such as in a high-pressure fuel injection system.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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Most Popular Manifold Air Pressure Sensor for 2019 Infiniti Q50s

Enhance your 2019 Infiniti Q50 with this popular Manifold Air Pressure Sensor we have in stock, for $215.99.

Carquest Premium – New Map Sensor (Part No.ECA2444)

New Map Sensor

from

$215.99
CARQUEST sensors ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:
  • Made to OE spec to ensure a proper fit, form and function.
  • Sensors are engineered for precision performance, durability and a long service life.
See More

FAQs for 2019 Infiniti Q50 Air Flow Sensors

What’s the price range for 2019 Infiniti Q50 Air Flow Sensors?

We currently have just one Air Flow Sensors for the 2019 Infiniti Q50 in stock: New Map Sensor and it costs $215.99.

Does Advance Auto Parts sell Air Flow Sensors for other Infiniti Q50 model years?

Yes, we carry Air Flow Sensors for 5 model years of Infiniti Q50s between 2014 and 2020. The following model years are the most popular for Air Flow Sensor purchases: 2020, 2018, 2017, 2016, 2015, and 2014.

Does Advance Auto Parts sell Air Flow Sensors for any other 2019 Infiniti models?

Yes. We stock Air Flow Sensors for 1 other popular 2019 Infiniti models. Some of the most popular are 2019 QX80 Air Flow Sensors and 2019 QX30 Air Flow Sensors.

What types of Air Flow Sensors do you sell for my 2019 Infiniti Q50?

We currently have just 1 Air Flow Sensor in stock for a 2019 Infiniti Q50, and as of 3/1/26, it is a Manifold Air Pressure Sensor.

Can I get help with 2019 Infiniti Q50 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 Infiniti Air Flow Sensors and more.

What is your return policy for Infiniti Q50 Air Flow Sensors?

Advance Auto Parts keeps returns simple. For new Infiniti Q50 Air Flow Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.