AUDI 4M4-201-799-H Vapor Canister

( Part Type: Canister ), ( Manufacturer Part Number: 4M4-201-799-H ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2024 2025 ), ( Parts Included: Only Part Reference 2 On The Diagram Is Included )

Review AUDI Genuine Vapor Canister fits 2024–2025

The Audi 4M4-201-799-H Vapor Canister is an essential component of the fuel evaporative emission control system in various Audi vehicles. This canister is designed to collect and store fuel vapors that escape from the fuel tank during normal operation. It is made of high-quality materials, ensuring durability and reliability.

The vapor canister features a tight-sealing design with a capacity of approximately 1.3 liters. Its shape is cylindrical, with dimensions of about 21 cm (length) x 7 cm (diameter), allowing it to be easily installed and integrated into the vehicle's fuel system. The canister has a venturi-type inlet and outlet for optimal vapor flow, enabling the evaporative emission control system to function effectively.

The Audi 4M4-201-799-H Vapor Canister is engineered to meet stringent emission standards, ensuring that the vehicle's exhaust gases meet the required levels of pollutants. This component plays a crucial role in reducing harmful emissions, contributing to improved air quality and a cleaner environment.

The vapor canister is designed with a sturdy construction, featuring a robust metal shell and a rubber mounting gasket to minimize vibration and prevent leaks. The canister also has a secure connection to the fuel system, ensuring a tight seal and efficient performance.

Installation of the Audi 4M4-201-799-H Vapor Canister is relatively straightforward, with clear instructions provided in the packaging. It is recommended to replace this component as part of routine maintenance or when identified as faulty, to maintain the overall health and efficiency of the fuel system and the vehicle's emissions control system.

In summary, the Audi 4M4-201-799-H Vapor Canister is a vital component of the fuel evaporative emission control system, designed to collect and store fuel vapors, ensuring efficient operation and reduced harmful emissions. It is made of high-quality materials, features a robust design, and is easy to install, making it an essential choice for Audi vehicle owners.

1. Improved Emission Control: The vapor canister helps in collecting and returning evaporative emissions to the engine for combustion. This results in better fuel efficiency and reduced harmful emissions.

2. Smoother Running Engine: A malfunctioning vapor canister can cause engine stalling or rough idling. Replacing it can help ensure a smoother running engine.

3. Longer Engine Life: By reducing the amount of harmful emissions that can build up in the engine, a functioning vapor canister can contribute to a longer engine life.

1. Cost: Replacing an Audi vapor canister can be an expensive repair, with parts and labor costs ranging from $350 to $700 or more, depending on the location and the specific labor rates.

2. Complexity: The vapor canister is part of the complex evaporative emission control system of the vehicle. Replacing it requires specialized knowledge and tools, which can add to the cost and time of the repair.

3. Potential for Additional Repairs: A malfunctioning vapor canister can be a sign of a larger issue with the evaporative emission control system. Replacing the canister may require further repairs to ensure the system is functioning correctly.

Deciding to buy an Audi 4M4-201-799-H vapor canister ultimately depends on the current condition of your vehicle and your budget. If you have noticed symptoms such as poor fuel efficiency, engine stalling, or rough idling, it may be worth investigating the cause and replacing the vapor canister if necessary. However, if your vehicle is running smoothly and there are no warning signs, it may be best to hold off on the expense.

If you are experiencing issues with your Audi's engine, such as poor fuel efficiency or rough idling, it is recommended to have it diagnosed by a certified mechanic. They can help determine if the vapor canister is the cause and provide you with an accurate estimate for the repair costs. Additionally, regular maintenance of your vehicle, including fuel system checks, can help prevent costly repairs down the line.

part # 4m4201799 prices

• $325.83-$391.97

specifications exhawrap:

• for makes: Audi
• for years: 2024-2025
• part type: Canister
• manufacturer part number: 4M4-201-799-H
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• year: 2024 2025
• parts included: Only Part Reference 2 On The Diagram Is Included

returns exhawrap:

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

shipping exhawrap:

• type: Fixed
• cost: $38.18
• service: Standard
• class: Standard
• transit: 10-17 Days

seller exhawrap:

• # reviews: 7300
• rating: 99.7%

offer exhawrap:

• availability: In Stock
• sold: 0
• started: May 9, 2026
• options: Ship-to-home
• quantity: 1

general exhawrap:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Fuel Vapor Canisters

payments exhawrap:

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

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