fits model: A8. make: Audi. year: 2011–2012.

( Type: Intake Manifold ), ( Manufacturer Part Number: 079-133-110-AT )
The Audi 079-133-110-AT is an essential component of the fuel delivery system in the 2011-2012 A8 4.2L V8 engine. This part, specifically designed for right-hand engines, functions as the intake manifold diffuser runner fuel rail. This fuel rail plays a crucial role in distributing fuel evenly to each cylinder's injectors for optimal engine performance.
This fuel rail is meticulously engineered by Audi's team of experts to ensure precise fuel delivery and efficient combustion in the engine. It is constructed from high-quality materials, including aluminum, to minimize weight and enhance durability. The intake manifold diffuser runner fuel rail is designed with a sophisticated fuel pressure regulator system that maintains consistent fuel pressure, ensuring stable engine operation.
The intake manifold diffuser runner fuel rail features a sophisticated design with strategically placed fuel lines and injector ports. Each injector port is engineered to provide an ideal angle and position for the injector to deliver fuel efficiently into the engine's combustion chamber. The fuel rail is also designed to integrate seamlessly with the engine's intake manifold, ensuring a secure and leak-free connection.
The Audi 079-133-110-AT fuel rail is a crucial component of the engine's fuel delivery system. Its precise engineering and high-quality construction contribute significantly to the A8 4.2L V8 engine's impressive power output and fuel efficiency. This part is essential for maintaining optimal engine performance and ensuring a smooth driving experience.
When it comes to replacing or servicing this part, it is recommended to use only genuine Audi parts, such as the Audi 079-133-110-AT, to ensure a perfect fit and optimal performance. Installing a genuine Audi part also helps maintain the vehicle's value and preserves its resale value.
In summary, the Audi 079-133-110-AT is a vital component of the fuel delivery system in the 2011-2012 A8 4.2L V8 engine. Its precise engineering, high-quality construction, and sophisticated design enable efficient fuel delivery and contribute significantly to the engine's impressive power output and fuel efficiency. Using only genuine Audi parts, such as the Audi 079-133-110-AT, is crucial for maintaining optimal engine performance and preserving the vehicle's value.
a. Improved Engine Performance: Upgrading the intake manifold, diffuser, runner, and fuel rail can lead to improved engine performance. It enhances airflow and fuel delivery, which can result in a more powerful and efficient engine.
b. Enhanced Throttle Response: A new intake manifold, diffuser, runner, and fuel rail can provide better throttle response, making your Audi A8 feel more responsive and agile.
c. Increased Horsepower: This upgrade can lead to an increase in horsepower, providing a more enjoyable driving experience.
d. Improved Fuel Economy: In some cases, upgrading the intake manifold, diffuser, runner, and fuel rail can lead to improved fuel economy.
e. Better Idle Stability: This upgrade can result in a smoother and more stable idle, improving overall engine performance and reducing potential vibrations.
2. Cons of Buying Audi 079-133-110-A Intake Manifold, Diffuser, Runner, and Fuel Rail:a. Cost: The cost of buying a new intake manifold, diffuser, runner, and fuel rail can be quite high, especially for an Audi A8. It's essential to consider if the potential benefits outweigh the cost.
b. Installation Complexity: Installing an aftermarket intake manifold, diffuser, runner, and fuel rail can be a complex process, requiring specialized tools and expertise. It's crucial to ensure proper installation to avoid potential issues.
c. Potential Compatibility Issues: While this upgrade is designed for the Audi A8 4.2L V8, there may still be compatibility issues that could arise. It's important to verify the part number and compatibility with your specific vehicle before making a purchase.
d. Potential Check Engine Light Issues: Installing aftermarket parts can sometimes trigger the check engine light, requiring additional diagnostic work to ensure proper operation.
Conclusion:The decision to buy an Audi 079-133-110-A intake manifold, diffuser, runner, and fuel rail depends on your specific needs, budget, and priorities. If you're looking for improved engine performance, enhanced throttle response, increased horsepower, and better fuel economy, this upgrade may be worth considering. However, it's essential to be aware of the potential costs, installation complexity, compatibility issues, and potential check engine light issues that come with this upgrade. Ultimately, if you're an enthusiast looking to get the most out of your Audi A8, this upgrade could be a worthwhile investment.
Recommendation:Before making a purchase, we recommend thoroughly researching the product, verifying compatibility, and weighing the potential benefits against the costs. Additionally, considering consulting a professional mechanic or Audi specialist to assess the feasibility and potential impact of this upgrade on your specific vehicle.
REMOVED FROM A 2012 AUDI A8L 4.2L V8GOOD USED CONDITION SEE PICS, FITS 2011 A8 WITH THE V8, MAY FIT OTHER CARS 4.2L, MATCH PART NUMBER 079-133-110-AT.