1. Automotive Used Intake Manifolds Items
  2. sku: 13559583175918632
  3. STANDARD AS327

STANDARD AS327 Intermotor Manifold Pressure Sensor 707390631790

fits model: Impreza. make: Subaru. year: 2005.

As327 Standard For Subaru Impreza 05 Intermotor Manifold Absolute Pressure Sensor

( Brand: Standard ), ( Manufacturer Part Number: AS327 ), ( Product Type: Air Intake ), ( UPC: 707390631790 ), ( Fitment Type: Direct Replacement ), ( Partslink Number: 22627aa200 ), ( Compatible Make S : Subaru, Saab ), ( Compatible Model S : Impreza, Outback, Forester, Baja, 9-2x ), ( Product Subtype: Intake Manifolds ), ( Type: Sensors Relays ), ( Series: Intermotor ), ( Product Details: Manifold Absolute Pressure Sensor ), ( Engine Version: Subaru Ej25 ), ( Department: Replacement )

Review STANDARD Subaru Intermotor Manifold Absolute Pressure Sensor fits IMPREZA 2005

The Subaru Impreza 05 Intercooler Pressure Sensor, also known as the IAT (Intake Air Temperature) or MAP (Manifold Absolute Pressure) sensor, is an essential component of the Subaru Impreza's engine management system, specifically for the 2.5-liter turbocharged models produced in 2005. This sensor plays a critical role in maintaining optimal engine performance and fuel efficiency by monitoring the intake air temperature and pressure.

The standard AS327 Subaru Impreza 05 Intercooler Pressure Sensor is a compact, oval-shaped device, typically measuring around 1.6 inches in length and 0.8 inches in width. It is designed to fit seamlessly into the engine bay, with a sturdy metal housing that ensures durability and resistance to the harsh engine environment. The sensor features a three-wire connector, with colors representing ground (black), power (red), and signal output (yellow), for easy identification during installation.

The AS327 sensor utilizes a thermal element and piezoresistive element to measure intake air temperature and pressure, respectively. The thermal element is designed to sense the temperature of the intake air as it enters the engine, while the piezoresistive element measures the air pressure within the intake manifold. This data is then transmitted as an electrical signal to the engine control unit (ECU), which uses it to adjust fuel injection and ignition timing for optimal engine performance.

The AS327 Subaru Impreza 05 Intercooler Pressure Sensor is a crucial component for maintaining the overall health and longevity of the engine. It ensures that the engine receives the optimal amount of fuel and air, resulting in improved throttle response, increased power, and enhanced fuel efficiency. Regular checks and timely replacement, as recommended by the vehicle manufacturer, are essential to ensure the sensor continues to function optimally and prevent potential engine performance issues.

Buying a standard AS327 manifold pressure sensor for a Subaru Impreza manufactured in 2005 comes with both advantages and disadvantages. Here are some potential pros and cons:

Pros:

1. OEM Part: This sensor is an original equipment manufacturer (OEM) part, meaning it is designed and manufactured by Subaru or its approved supplier. It is engineered to fit perfectly and function optimally in your vehicle.

2. Reliability: An OEM part is known for its reliability and durability. It is built to meet the high standards of the automaker, ensuring consistent performance and accuracy.

3. Warranty: Since it is a genuine Subaru part, it may come with a warranty from the manufacturer or the dealership. This can provide peace of mind and protection against any potential defects or failures.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket alternatives. The price difference may vary depending on the specific sensor and the market conditions.

2. Availability: OEM parts may not always be readily available at local dealerships or auto parts stores. You may need to order it online or wait for it to be shipped.

3. Installation: Installing an OEM part may require specialized tools and knowledge. You may need to visit the dealership for installation or pay for professional installation services.

Conclusion:

In conclusion, buying an OEM AS327 manifold pressure sensor for your Subaru Impreza 2005 offers the advantage of reliability and fitment, but it may come at a higher cost and with potential limitations in availability and installation. If you prioritize the peace of mind and confidence that comes with using a genuine Subaru part, then the investment in an OEM sensor may be worthwhile. However, if you are looking for a more cost-effective alternative, you may want to consider aftermarket sensors. Ultimately, the decision depends on your budget, time constraints, and personal preferences.

Details:

Terminal Gender: Male. Warranty: 3 years/36,000 miles. Connector Quantity: Specifications: Connector Gender: Female.

Features: The manufacturing process includes extensive use of robotics for precision assembly. Intermotor Manifold Absolute Pressure Sensor AS327 by Standard. Connector Type: Plug In. The MAP sensors are engineered for precision performance, durability and a long service life.

Terminal Type: Blade. Terminal Quantity: The highest quality control through the manufacturing process from component to finished product. With many years of manufacturing experience, Standard is the name you can trust.

part #: as327 prices

  • $214.99-$345.08

specifications inputmanifolds:

  • for models: Impreza
  • for makes: Subaru
  • for years: 2005
  • brand: Standard
  • manufacturer part number: AS327
  • product type: Air Intake
  • upc: 707390631790
  • fitment type: Direct Replacement
  • partslink number: 22627aa200
  • compatible make s : Subaru, Saab
  • compatible model s : Impreza, Outback, Forester, Baja, 9-2x
  • product subtype: Intake Manifolds
  • type: Sensors Relays
  • series: Intermotor
  • product details: Manifold Absolute Pressure Sensor
  • engine version: Subaru Ej25
  • department: Replacement

offer inputmanifolds:

  • started: May 16, 2026
  • quantity: 5
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

returns inputmanifolds:

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

seller inputmanifolds:

  • # reviews: 372271
  • city: Rockville Centre, New York
  • rating: 99.1%

payments inputmanifolds:

  • other
  • wallet: Paypal
  • credit card: Mastercard

general inputmanifolds:

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

shipping inputmanifolds:

  • cost: $20.77
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • transit: 3-6 Days
  • type: Calculated
for models: impreza, for makes: subaru, for years: 2005, product type: air intake, fitment type: direct replacement, partslink number: 22627aa200, compatible make s: subaru, saab, compatible model s: impreza, outback, forester, baja, 9-2x, product subtype: intake manifolds, type: sensors relays, series: intermotor, product details: manifold absolute pressure sensor, engine version: subaru ej25, department: replacement,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 13559583175918632,

Standard AS327 Is Similar To:

inputmanifolds logo
5 offers $214.99–$345.08 USD
  • New. Offer #1 priced at $214.99 + $0.00 delivery = $214.99* total. May not be actual photo Standard Manifold Absolute Pressure Sensor for many Subaru vehicle applications.FREE SHIPPING
  • New. Offer #2 priced at $266.98 + $0.00 delivery = $266.98* total. STANDARD MOTOR PRODUCTS Manifold Absolute Pressure Sensor.FREE SHIPPING
  • New. Offer #3 priced at $345.08 + $0.00 delivery = $345.08* total. DENSO 198-0003 Manifold Absolute Pressure Sensor.FREE SHIPPING
  • New. Offer #4 priced at $342.21 + $0.00 delivery = $342.21* total. Part #: .FREE SHIPPING
  • New. Offer #5 priced at $310.03 + $0.00 delivery = $310.03* total. 2019 Subaru Legacy 3.6L H6. Manufacturer Part Number: .FREE SHIPPING

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