PORSCHE 997-110-921-00 Air Box Cleaner Filter Intake Duct 3.8L

( Manufacturer Part Number: 997-110-921-00 ), ( Type: Air Cleaner Box ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 997.110.921.00 / 997 110 921 00 / 99711092100, 997.110.921.01 / 997 110 921 01 / 99711092101, 997.110.021.00 / 997 110 021 00 / 99711002100, 997.110.021.01 / 997 110 021 01 / 99711002101, 997.110.221.00 / 997 110 221 00 / 99711022100, 997.110.023.02 / 997 110 023 02 / 99711002302 ), ( Color: Black ), ( Material: Plastic ), ( Country Of Origin: Germany )

Review PORSCHE 997 3.8l Air Cleaner Box Filter Intake Duct Oem fits 911 2005–2008

Introducing the Porsche 997-110-921-00 05-08 911 997 3.8L Air Cleaner Box Filter Intake Duct - a premium OEM replacement component designed specifically for Porsche 911 997 models produced between 2005 and 2008. This air cleaner box filter intake duct is engineered to provide optimal engine performance and air filtration for your high-performance vehicle.

Constructed from engineering-grade materials, this intake duct boasts a robust design that ensures reliable functionality under the most demanding driving conditions. Its precise fitment to the engine compartment of your Porsche 911 997 guarantees a secure installation, while its sleek and aesthetically pleasing design adds an extra touch of sophistication to your vehicle's engine bay.

At the heart of this air cleaner box filter intake duct lies a high-performance filter that captures and retains airborne contaminants, such as dust, debris, and pollen, ensuring that clean air is delivered to your engine for optimal combustion and longevity. The filter is designed to be easily replaceable, allowing you to maintain optimal engine performance over time.

The intake duct is engineered to provide excellent airflow, ensuring that your engine receives a consistent supply of clean air, which is crucial for maintaining optimal engine performance and fuel efficiency. The design of the duct also helps to reduce engine heat, keeping the air filter cooler and improving the overall efficiency of the air intake system.

The Porsche 997-110-921-00 05-08 911 997 3.8L Air Cleaner Box Filter Intake Duct is a direct OEM replacement component, meaning that it is manufactured to the same exacting standards as the original part, ensuring a perfect fit and flawless functionality. This component is backed by the manufacturer's warranty, giving you peace of mind and confidence in your purchase.

In conclusion, the Porsche 997-110-921-00 05-08 911 997 3.8L Air Cleaner Box Filter Intake Duct is a high-quality, OEM replacement component that is designed to deliver optimal engine performance and air filtration for your Porsche 911 997. Its robust design, excellent airflow, and easy-to-replace filter make it an essential component for maintaining the health and longevity of your high-performance vehicle.

Porsche 997 3.8L Air Cleaner Box Filter Intake Duct: A Detailed Analysis

The Porsche 997 3.8L Air Cleaner Box Filter Intake Duct is an essential component of the engine's air intake system. This part ensures the engine draws clean air for optimal performance. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. Improved Air Filtration: This intake duct comes with a high-performance air filter that traps more contaminants than the standard factory filter. This results in cleaner air entering the engine, which can lead to better fuel efficiency and engine longevity.

2. Enhanced Engine Performance: A cleaner air intake allows the engine to breathe more efficiently. This results in improved power delivery and acceleration.

3. OEM Quality: This part is a direct fit for Porsche 997 models, ensuring a perfect fit and compatibility with the factory systems.

4. Easy Installation: The intake duct is relatively easy to install, making it an accessible upgrade for DIY enthusiasts.

1. Cost: This aftermarket air cleaner box and filter can be more expensive than the OEM part. For some consumers, the cost may outweigh the potential benefits.

2. Additional Maintenance: While the high-performance filter may trap more contaminants, it will need to be replaced more frequently than the standard filter.

3. Potential Power Loss: In some cases, the high-performance filter may restrict airflow slightly, leading to a minor loss in power. However, this is typically outweighed by the benefits of improved filtration and engine performance.

The Porsche 997 3.8L Air Cleaner Box Filter Intake Duct is an excellent upgrade for those seeking improved engine performance and enhanced filtration. While it may come with a higher cost and additional maintenance requirements, the benefits typically outweigh the cons. Ultimately, this is a worthwhile investment for those who value engine performance and are willing to pay a premium for improved filtration.

If you're a Porsche 997 owner seeking better engine performance and improved air filtration, the 3.8L Air Cleaner Box Filter Intake Duct is an excellent upgrade to consider. However, it's essential to weigh the pros and cons and determine if the benefits align with your priorities and budget. If you decide to proceed, ensure you source the part from a reputable supplier to guarantee OEM quality and compatibility.

Details:

All parts are tested before removal to ensure they in good working condition. The best way to ensure a part will fit your vehicle is by matching numbers. Do not remove any tamper evident labels or markings unless you are sure want to keep the item. Removed from a 2006 Porsche 911 Cabrera 4S Cabriolet with ONLY 35,639 miles.

Same year, same model vehicles often have different part types. If you are unsure if a part will work for your vehicle, please either verify with us or local dealer/mechanic before purchasing. Sometimes they are not close so please verify before purchasing.

part #: 99711092100 prices

• $149.95-$425.00

specifications aicleaer:

• for models: 911
• for makes: Porsche
• for years: 2005-2008
• mpn: 997-110-921-00
• type: Air Cleaner Box
• manufacturer warranty: 1 Month
• oe/oem part number: 997.110.921.00 / 997 110 921 00 / 99711092100, 997.110.921.01 / 997 110 921 01 / 99711092101, 997.110.021.00 / 997 110 021 00 / 99711002100, 997.110.021.01 / 997 110 021 01 / 99711002101, 997.110.221.00 / 997 110 221 00 / 99711022100, 997.110.023.02 / 997 110 023 02 / 99711002302
• color: Black
• material: Plastic
• country of origin: Germany

shipping aicleaer:

• type: Fixed
• transit: 4-7 Days
• class: Standard
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx

general aicleaer:

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

seller aicleaer:

• # reviews: 5195
• rating: 99.8%
• city: Rancho Cordova, California

offer aicleaer:

• quantity: 1
• started: February 28, 2026
• sold: 0
• options: Ship-to-home
• best offers: True
• availability: In Stock

payments aicleaer:

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

returns aicleaer:

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

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