1. Automotive Used Intake Manifolds Items
  2. sku: 11619458182079792
  3. SUBARU 14075AA171

SUBARU 14075AA171 Intake Plenum Gasket

fits model: Outback. make: Subaru. year: 2004–2005.

14075aa171 Genuine For Subaru Outback 2004-2005 Intake Plenum Gasket

( Manufacturer Part Number: 14075AA171 ), ( Product Type: Air Intake ), ( Fitment Type: Direct Replacement ), ( Compatible Model S : Outback, Legacy ), ( Fitnote: With California Emissions, With California Emission ), ( Product Subtype: Intake Manifolds ), ( Type: Seals Gaskets ), ( Product Details: Engine Intake Manifold Gasket ), ( Engine Version: Subaru Ej20, Subaru Ej25 ), ( Department: Replacement )

Review SUBARU Genuine Intake Plenum Gasket fits OUTBACK 2004–2005

Subaru Outback 2004-2005 Intake Plenum Gasket (14075aa171)

Description:

The Subaru Outback 2004-2005 Intake Plenum Gasket (Part Number: 14075aa171) is an essential component of your Subaru's engine cooling and intake system. This gasket is designed specifically for Subaru Outback models produced between 2004 and 2005 and is engineered to ensure a perfect seal between the intake manifold and the plenum chamber.

This intake plenum gasket is manufactured using high-quality materials to withstand the extreme temperatures and pressures within the engine compartment. It is made from a heat-resistant rubber compound that provides excellent sealing properties, preventing air leaks and maintaining proper engine performance. The gasket also features precise dimensional specifications to ensure a snug fit between the intake manifold and the plenum chamber, minimizing the risk of engine misfires or other performance issues.

Installing this gasket is a straightforward process that can be done by most do-it-yourself mechanics. However, if you are not comfortable working on your vehicle, it is always recommended to consult a professional mechanic for this task. Replacing the intake plenum gasket is an essential maintenance step to maintain the longevity and peak performance of your Subaru Outback's engine.

Symptoms of a faulty intake plenum gasket include engine misfires, loss of power, and check engine lights. If you notice any of these symptoms, it is crucial to replace the gasket as soon as possible to prevent further damage to your engine.

In conclusion, the Subaru Outback 2004-2005 Intake Plenum Gasket (Part Number: 14075aa171) is an essential engine component that ensures proper sealing between the intake manifold and the plenum chamber. This gasket is designed to provide excellent sealing properties while withstanding the extreme temperatures and pressures within the engine compartment. By replacing this gasket when needed, you can maintain the longevity and peak performance of your Subaru Outback's engine.

Buying a Subaru Outback (14075aa171) Intake Plenum Gasket: A Detailed Analysis

The Subaru Outback's intake plenum gasket is an essential component of the engine's air intake system. This gasket seals the connection between the intake manifold and the plenum chamber, preventing air leaks that could negatively impact engine performance and fuel efficiency. When this gasket fails, it may cause symptoms such as rough idling, loss of power, and check engine lights. Replacing it with a new one can help resolve these issues. Here's a detailed analysis of the Subaru Outback (14075aa171) intake plenum gasket.

Pros:

1. Improved engine performance: A new intake plenum gasket seals the connection between the intake manifold and plenum chamber, ensuring a proper seal and efficient airflow. This results in improved engine performance, smoother idling, and better throttle response.

2. Enhanced fuel efficiency: Sealing the intake system effectively can lead to better fuel economy. A leaking gasket can cause the engine to work harder, consuming more fuel than necessary.

3. Reduced emissions: By improving engine performance and fuel efficiency, a new intake plenum gasket can help reduce harmful emissions, making your vehicle more eco-friendly.

4. Peace of mind: Replacing a faulty intake plenum gasket with a new one can provide peace of mind, knowing that your vehicle's engine is operating at its best and that potential issues have been addressed.

Cons:

1. Cost: The cost of a new Subaru Outback intake plenum gasket can vary, but it is typically an affordable repair. However, some vehicle owners may find the cost to be a concern, especially if they are dealing with multiple repairs or unexpected expenses.

2. Labor costs: The cost of the gasket itself is only one part of the equation. Labor costs for the installation can also add to the overall expense of the repair.

3. Time commitment: Depending on the availability of the part and the shop's schedule, the repair process could take some time. This may be inconvenient for some vehicle owners who need their Subaru Outback for daily commuting or other important tasks.

Conclusion:

The Subaru Outback (14075aa171) intake plenum gasket is an essential component of the engine's air intake system. A faulty gasket can lead to poor engine performance, decreased fuel efficiency, and increased emissions. Replacing it with a new gasket offers several benefits, including improved engine performance, enhanced fuel efficiency, reduced emissions, and peace of mind. Although there are some costs and inconvenience associated with the repair, the advantages of a properly functioning intake system make it a worthwhile investment for Subaru Outback owners.

Recommendation:

If you suspect that your Subaru Outback's intake plenum gasket is faulty, it is recommended to have it inspected by a qualified mechanic. They can diagnose the issue and provide you with an accurate estimate for the cost of the repair. A new intake plenum gasket is an affordable and effective solution to potential engine performance issues, making it a worthwhile investment for Subaru Outback owners.

Details:

Position: Driver Side. Genuine OE replacement parts from the manufacturer. Driver Side Intake Plenum Gasket by Genuine. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts.

And how do you know if you re getting the best price. The same parts your car was made with. These aren parts that are similar in quality to OE or made the same specifications, they re exact by manufacturer provided your car was assembled with at factory, and its name is on box. With these parts you can be assured of perfect fit and function, long-term durability.

Made for your specific vehicle, they install without any modifications. Features: designed to restore your vehicles air intake system. These parts are made by trusted brands that use the finest materials and latest manufacturing techniques. You won't have those concerns with Genuine OE replacement air intake system parts.

Do you recognize the name on box. OE fit, function, and quality at a great price.

part #: 14075aa171 prices

  • $15.99-$17.75

specifications inputmanifolds:

  • for models: Outback
  • for makes: Subaru
  • for years: 2004-2005
  • manufacturer part number: 14075AA171
  • product type: Air Intake
  • fitment type: Direct Replacement
  • compatible model s : Outback, Legacy
  • fitnote: With California Emissions, With California Emission
  • product subtype: Intake Manifolds
  • type: Seals Gaskets
  • product details: Engine Intake Manifold Gasket
  • engine version: Subaru Ej20, Subaru Ej25
  • department: Replacement

shipping inputmanifolds:

  • class: Standard
  • transit: 4-8 Days
  • service: UPS Ground
  • carrier: UPS
  • cost: $13.00
  • type: Fixed

general inputmanifolds:

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

payments inputmanifolds:

  • wallet: Paypal
  • credit card: Mastercard
  • other

seller inputmanifolds:

  • # reviews: 146577
  • city: Shawnee, Kansas
  • rating: 98.9%

returns inputmanifolds:

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

offer inputmanifolds:

  • quantity: 4
  • availability: In Stock
  • sold: 0
  • started: January 26, 2026
  • options: Ship-to-home
for models: outback, for makes: subaru, for years: 2004-2005, product type: air intake, fitment type: direct replacement, compatible model s: outback, legacy, fitnote: with california emissions, with california emission, product subtype: intake manifolds, type: seals gaskets, product details: engine intake manifold gasket, engine version: subaru ej20, subaru ej25, department: replacement,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 11619458182079792,

Subaru 14075AA171 Is Similar To:

inputmanifolds logo
5 offers $15.99–$17.75 USD
  • New. Offer #1 priced at $17.75 + $0.00 delivery = $17.75* total. They re engineered identically to the parts your Subaru was built with Grand Tex Part Number: .FREE SHIPPING
  • New. Offer #2 priced at $16.62 + $15.00 delivery = $31.62* total. Made for your specific vehicle, they install without any modifications. Driver Side Intake Plenum Gasket by Genuine .+$15.00 shipping
  • New. Offer #3 priced at $15.99 + $0.00 delivery = $15.99* total. FREE SHIPPING
  • New. Offer #4 priced at $31.44 + $0.00 delivery = $31.44* total. Fuel Injection Plenum Gasket Set MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.FREE SHIPPING
  • New. Offer #5 priced at $31.43 + $19.96 delivery = $51.39* total. 14075 AA171, 15-10862-01, MS 96746.+$19.96 shipping

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