489916 Fender Air Intake Duct

( Brand: General Motors ), ( Manufacturer Part Number: 489916 ), ( Part Type: Intake Fender Duct Motor ), ( Color: Black ), ( Material: Plastic ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes ), ( Universal Fitment: No )

Review GENERAL MOTORS 70-71-72-73-74-75-76-77-78-79-80-81 Fender Air Intake Duct fits FIREBIRD

Introducing the 489916 Firebird Fender Air Intake Duct, a high-performance upgrade for your classic Firebird model from the late 1960s to early 1970s. This meticulously crafted component is designed to replace the stock air intake system, enhancing both the aesthetic appeal and the engine performance of your beloved vehicle.

The 489916 Firebird Fender Air Intake Duct is manufactured from premium materials, ensuring durability and longevity. The duct is made of reinforced rubber, providing flexibility while maintaining strength and resistance to temperature and weather conditions. Its robust construction allows it to withstand the rigors of daily use, delivering uncompromised performance for years to come.

This air intake system features a unique design that seamlessly integrates with your Firebird's fender wells. The duct is engineered to provide an unobstructed path for cool, dense air to flow into your engine, improving combustion efficiency and increasing horsepower. Its sleek, contoured shape not only enhances the overall look of your car but also minimizes air turbulence for optimal performance.

The 489916 Firebird Fender Air Intake Duct installation process is straightforward and can be completed in a few hours with basic hand tools. No drilling or major modifications are required, making it an ideal choice for both professional mechanics and DIY enthusiasts. The kit includes all necessary hardware for a hassle-free installation, ensuring a perfect fit every time.

By upgrading your Firebird with this high-performance air intake duct, you not only elevate the appearance of your classic vehicle but also unlock its hidden potential. Experience enhanced engine performance, an improved throttle response, and increased power all while preserving the distinctive character and charm of your Firebird.

Upgrade your Firebird today with the 489916 Fender Air Intake Duct a worthwhile investment for any Firebird enthusiast seeking to optimize their vehicle's performance and appearance.

Pros and Cons of Buying a 489916 70-71-72-73-74-75-76-77-78-79-80-81 Firebird Fender Air Intake Duct

The 489916 Firebird fender air intake duct is a popular aftermarket upgrade for Firebird owners. This component is designed to improve engine performance by increasing the amount of cool, dense air that enters the engine. In this article, we will discuss the pros and cons of buying this part.

1. Improved Engine Performance: The main advantage of installing a 489916 Firebird fender air intake duct is the improvement in engine performance. By increasing the amount of cool, dense air that enters the engine, the combustion process becomes more efficient, resulting in better power output and throttle response.

2. Better Fuel Economy: Increased engine efficiency can also lead to better fuel economy. With more efficient combustion, the engine uses less fuel to produce the same amount of power, resulting in savings at the gas pump.

3. Enhanced Engine Sound: The intake duct also enhances the engine sound, giving the Firebird a more aggressive and sporty exhaust note.

4. Easy Installation: The intake duct is relatively easy to install, making it a popular choice for Firebird owners looking for a performance upgrade without the need for extensive mechanical knowledge or professional installation.

1. Cost: The 489916 Firebird fender air intake duct can be a significant investment, especially for budget-conscious Firebird owners. The cost of the part, as well as the cost of any necessary tools or professional installation, can add up quickly.

2. Increased Engine Temperature: The intake duct can also result in increased engine temperature, as the engine consumes more air and, in turn, more fuel. This can lead to an increase in exhaust gas temperature and potential engine damage if not monitored closely.

3. Potential Decrease in Fuel Economy: While the intake duct can potentially improve fuel economy, it can also lead to a decrease in fuel economy due to increased engine demand for air and fuel.

4. Potential Vibration: Some Firebird owners have reported vibration issues with the intake duct, which can be a source of annoyance and potentially lead to damage if not addressed.

The 489916 Firebird fender air intake duct offers several advantages, including improved engine performance, better fuel economy, and enhanced engine sound. However, it also comes with some disadvantages, such as cost, increased engine temperature, potential decreased fuel economy, and potential vibration issues. Ultimately, whether or not to purchase this part depends on individual priorities, budget, and desired outcomes. If you are looking for a significant performance upgrade and are willing to invest in the cost and potential risks, the intake duct may be a worthwhile investment. However, if you are budget-conscious or have concerns about vibration or engine temperature, you may want to consider other options.

If you are considering purchasing a 489916 Firebird fender air intake duct, it is recommended that you do your research thoroughly and weigh the pros and cons carefully. Consider your budget, desired outcomes, and any potential risks before making a decision. Additionally, it is essential to ensure that the intake duct is installed correctly to minimize potential issues and maximize performance benefits. It may be helpful to consult with a professional mechanic or Firebird enthusiast community to ensure that you are making an informed decision.

Details:

Needs the clip that screw mounts it to fender goes. Part: Original GM 1970-71-72-73-74-75-76-77-78-79-80-81 Firebird Fender Air Intake Duct, condition: As pictured.

part #: 489916 prices

• $20.00-$45.00

specifications aicleaer:

• for models: Firebird
• brand: General Motors
• mpn: 489916
• part type: Intake Fender Duct Motor
• color: Black
• material: Plastic
• country/region of manufacture: United States
• vintage part: Yes
• universal fitment: No

payments aicleaer:

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

seller aicleaer:

• # reviews: 381
• rating: 98.2%
• city: Verdugo City, California

offer aicleaer:

• availability: In Stock
• started: June 10, 2025
• quantity: 1
• options: Ship-to-home
• sold: 0

shipping aicleaer:

• class: Standard
• transit: 3-8 Days
• carrier: USPS
• service: USPS Ground Advantage
• cost: $0.00
• type: Fixed

general aicleaer:

• Car Truck Parts Accessories > Air Fuel Delivery > Air Filter Housings
• condition: Used

returns aicleaer:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

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