DELPHI 97618RQST Air Flow Meter Sensor

( Brand: Delphi ), ( Manufacturer Part Number: 97618RQST ), ( Part Type: Flow Meter Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Mass Air Flow Sensor Probe Only ), ( Years: 2017 2018 2019 2020 2021 ), ( Application: Acura Nsx Mass Air Flow Sensor ), ( Product Name 2: Air Mass Sensor ), ( Cs-sku: 400 )

Review DELPHI Acura Mass Air Flow Sensor fits NSX 2017–2021

Delphi 97618 RQS Air Flow Sensor for select 2017-2021 Acura NSX models (2018, 2019, 2020)

The Delphi 97618 RQS Air Flow Sensor is an essential component of the fuel delivery system in select 2017-2021 Acura NSX models, specifically those from the years 2018, 2019, and 2020. This sensor plays a crucial role in ensuring the optimal performance and fuel efficiency of your vehicle by accurately measuring the amount of air entering the engine.

The Delphi 97618 RQS Air Flow Sensor is a sophisticated electronic device that utilizes a heated element to maintain a consistent temperature, which allows for more precise air flow measurement. This sensor continuously monitors the air flow rate and sends the data to the powertrain control module (PCM), which in turn adjusts the fuel injection accordingly. This results in improved engine performance, reduced emissions, and increased fuel economy.

This Delphi air flow sensor is designed to meet or exceed OEM specifications for accuracy and durability. It is constructed with high-quality materials to ensure long-lasting performance, even in the harshest driving conditions. The sensor housing is made of impact-resistant materials to protect against damage from road debris, while the internal components are sealed against moisture and contaminants to prevent corrosion.

Installation of the Delphi 97618 RQS Air Flow Sensor is a straightforward process that can typically be completed in under an hour by a capable DIYer or a professional mechanic. The sensor is easily accessible, and the replacement process involves removing the old sensor, installing the new one, and calibrating the PCM to recognize the new sensor.

In conclusion, the Delphi 97618 RQS Air Flow Sensor is an essential upgrade for any Acura NSX owner looking to improve the performance, fuel efficiency, and overall drivability of their vehicle. This sensor is specifically designed for select 2017-2021 models and is backed by Delphi's reputation for quality and reliability.

Delphi 97618 Air Flow Sensor for 2017-2021 Acura NSX: A Comprehensive Analysis

The Delphi 97618 air flow sensor is a crucial component in the fuel delivery system of the 2017-2021 Acura NSX. This sensor measures the volume of air entering the engine and sends this data to the vehicle's engine control module (ECM). An accurate reading from the air flow sensor is essential for maintaining optimal engine performance and fuel efficiency. In this analysis, we will discuss the potential advantages and disadvantages of buying a Delphi 97618 air flow sensor for your Acura NSX.

1. OEM (Original Equipment Manufacturer) Replacement: The Delphi 97618 air flow sensor is an original equipment manufacturer (OEM) replacement part. This means it is specifically designed and engineered to fit and function precisely like the original part, ensuring a perfect fit and reliable performance.

2. Improved Engine Performance: A faulty air flow sensor can cause various issues, such as poor fuel economy, reduced engine power, and even engine stalling. Replacing a worn-out or faulty sensor with a new Delphi 97618 air flow sensor can help restore the engine's performance to its optimal level.

3. Enhanced Emissions Compliance: Modern vehicles, including the Acura NSX, are designed to meet stringent emissions standards. A malfunctioning air flow sensor can cause inaccurate fuel delivery, leading to increased emissions. By replacing the sensor with a new Delphi 97618 unit, you can help ensure your vehicle remains emissions compliant.

4. Long-Term Cost Savings: While the upfront cost of purchasing a Delphi 97618 air flow sensor may seem significant, it can save you money in the long run. A faulty sensor can lead to various engine issues, which may require costly repairs. By investing in a new OEM sensor, you can prevent these potential issues and save money on repair costs.

1. Upfront Cost: The cost of purchasing a Delphi 97618 air flow sensor can be a significant investment. While the long-term cost savings may outweigh the upfront cost, some budget-conscious consumers may be deterred from making the purchase.

2. Availability: Depending on your location and the availability of parts from local dealers or suppliers, it may take some time to obtain the Delphi 97618 air flow sensor. This could result in your vehicle being out of commission for an extended period.

3. Installation Complexity: Installing an air flow sensor can be a complex process, especially for those without automotive repair experience. While the steps to replace the sensor are generally straightforward, some may find the process intimidating.

The Delphi 97618 air flow sensor offers several advantages for Acura NSX owners, including improved engine performance, enhanced emissions compliance, and long-term cost savings. However, it also comes with some disadvantages, such as an upfront cost and potential installation complexity. Ultimately, the decision to purchase a Delphi 97618 air flow sensor depends on your budget, priorities, and technical abilities. If you value optimal engine performance, emissions compliance, and long-term savings, then investing in a new OEM sensor is an excellent choice. However, if you are budget-conscious or not confident in your installation abilities, you may want to consider alternative options.

If you decide to purchase a Delphi 97618 air flow sensor for your Acura NSX, ensure you obtain it from a reputable supplier or dealership to guarantee authenticity and quality. Additionally, consider consulting a professional mechanic or following a detailed installation guide to ensure proper installation. By taking these precautions, you can enjoy the benefits of improved engine performance and long-term cost savings.

Details:

Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago. Delphi OE technology validated to match the vehicle applications. Fitment Notes: Vehicle: Engine: 2021 Acura NSX3.5L V6. All parts are calibrated and tested to match the OE part.

12 Month Warranty Fitment Notes: Optional, Vehicle: Engine: 2017 - 2020 Acura NSX3.5L V6. Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures. Delphi mass air flow sensors are the global benchmark for accuracy and signal noise. Probe solution offered wherever possible to reduce repair time by eliminating the need replace flow tube.

part #: 97618rqst prices

• $22.50-$208.08

specifications acrasensor:

• for models: Nsx
• for makes: Acura
• for years: 2017-2021
• brand: Delphi
• mpn: 97618rqst
• part type: Flow Meter Sensor
• manufacturer warranty: 12 Month Warranty
• notes: Mass Air Flow Sensor Probe Only
• years: 2017 2018 2019 2020 2021
• application: Acura Nsx Mass Air Flow Sensor
• product name 2: Air Mass Sensor
• cs-sku: 400

seller acrasensor:

• city: Washington, District Of Columbia
• rating: 98.8%
• # reviews: 329638

shipping acrasensor:

• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• class: Standard
• transit: 3-7 Days
• carrier: FedEx
• cost: $0.00

returns acrasensor:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

payments acrasensor:

• wallet: Apple-pay
• other
• credit card: Discover

general acrasensor:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors

offer acrasensor:

• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: April 22, 2026

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