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DISPLAYING 1 to 16 (of 23 products)
1 2
99711013200/1KIT
Product Information
Product Information
Air filter. Porsche 997 3.8L with uprated X51 engine. (SET OF 2)

Fits:
IX51 - Only for cars with Powerkit 250 kW
Porsche 997.1 Carrera S 3.8L 2005-08
Porsche 997.1 Carrera 4S 3.8L 2005-08

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99711013200
99711013200

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Special Order item
99611013171
Product Information
Product Information
Replacement panel air filter.
Genuine Porsche engine air filter, manufactured to Porsche’s exact factory specifications. This filter is the correct OEM replacement for selected Porsche 911 (996 and 997) performance models, ensuring precise fitment, correct airflow characteristics, and the level of filtration required for high-performance flat-six engines.

Fits:
Porsche 996 Turbo 2000 - 2005
Porsche 996 GT3 1999 - 2005
Porsche 996 GT2 2000 - 2005
Porsche 997.1 GT3 2007 - 2009
Porsche 997.2 GT3 2010 - 2011 (Not for RS)

Diagram ref no 2

The filter is designed to fit perfectly within the factory airbox, sealing correctly against the housing to prevent unfiltered air from entering the intake system. Using a Genuine Porsche air filter ensures the engine continues to operate exactly as Porsche intended, particularly important for high-output and motorsport-derived engines.

The engine air filter plays a critical role in protecting the engine while supporting optimal combustion. As air is drawn into the intake system, it carries dust, dirt, and microscopic debris that can cause internal engine wear if not filtered properly.

The air filter:
  Removes harmful airborne contaminants before they reach the engine
  Maintains correct airflow for efficient combustion
  Supports stable power delivery and throttle response
  Helps preserve long-term engine reliability and performance

By ensuring only clean, properly metered air reaches the combustion chambers, this filter protects vital engine components such as pistons, valves, cylinder walls, and sensors.

High-performance Porsche engines rely on precise airflow management. A clogged, incorrect, or poorly manufactured air filter can lead to restricted airflow, reduced efficiency, and increased internal wear. Using a Genuine Porsche air filter ensures:
  Factory-correct airflow and filtration balance
  Protection of sensitive internal engine components
  Maintained performance and throttle response
   Compliance with Porsche service and maintenance standards

Replace the air filter if:
  The filter element shows visible dirt or heavy discoloration
  Engine response feels reduced or inconsistent
  Fuel consumption has increased
  The vehicle has reached a scheduled service interval
  The car is driven frequently in dusty or high-pollution environments

Regular inspection and replacement help protect engine health and performance.

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99611013171
99611013171

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99611013171/2
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Product Information
Replacement Air filter. 
OE Match quality engine air filter designed as a direct replacement for the original intake air filter fitted to selected Porsche 911 (996 and 997) performance models. Manufactured to closely match original equipment specifications, it delivers correct fitment, reliable filtration efficiency, and proper airflow characteristics for consistent engine performance.

Fits:
Porsche 996 Turbo 2000 - 2005
Porsche 996 GT3 1999 - 2005
Porsche 996 GT2 2000 - 2005
Porsche 997.1 GT3 2007 - 2009
Porsche 997.2 GT3 2010 - 2011 (Not for RS)

Diagram ref no 2

Replacement engine air filter produced to OE standards, meaning it closely replicates the original Porsche factory filter in dimensions, sealing surfaces, filter media, and airflow behaviour. It installs directly into the factory airbox with no modification required and provides dependable performance for routine maintenance or replacement.

The pleated filter media is engineered to trap dust, dirt, pollen, and fine airborne contaminants while maintaining the airflow needed for efficient combustion. OE Match quality ensures compatibility and performance comparable to the original part.

The engine air filter’s primary role is to clean incoming air before it enters the engine. Unfiltered air can carry abrasive particles that may cause premature wear to internal components such as pistons, valves, and cylinder walls. By capturing contaminants while allowing clean air to flow freely, the OE Match air filter helps:

  Protect internal engine components
  Maintain proper air-to-fuel ratios
  Support smooth throttle response and power delivery
  Preserve engine efficiency and reliability

Replacing a worn or clogged filter restores proper airflow and helps keep the engine operating close to factory parameters.

Air filters naturally become clogged over time as they trap contaminants. A restricted filter can reduce airflow, affecting engine efficiency and performance. Symptoms of a worn air filter may include:
  Reduced throttle response
  Increased fuel consumption
  Restricted intake airflow
  Increased engine wear from poor filtration

Installing a fresh OE Match air filter restores clean airflow and effective filtration, supporting continued engine protection and performance.

Replace the air filter if any of the following apply:
  Visible dirt, dust, or discoloration on the filter media
  Reduced engine responsiveness
  Higher fuel consumption
  Scheduled service interval reached
  Frequent driving in dusty or polluted environments

Regular inspection and timely replacement help maintain optimal engine health.

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99611013171
99611013171

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99711013200
Product Information
Product Information
Replacement panel air filter.  (2 Required per car)

porsche

Fits:
IX51 - Only for cars with Powerkit 250 kW
Porsche 997.1 Carrera S 3.8L 2005-08
Porsche 997.1 Carrera 4S 3.8L 2005-08

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99711013200
99711013200

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Special Offer
99711013200/1
Product Information
Product Information
Air filter. Porsche 997 3.8L with uprated X51 engine. (2 Required per car)

Fits:
IX51 - Only for cars with Powerkit 250 kW
Porsche 997.1 Carrera S 3.8L 2005-08
Porsche 997.1 Carrera 4S 3.8L 2005-08

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99711013200
99711013200

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99711013174
Product Information
Product Information
Replacement panel air filter.

Fits:
Porsche 997 Turbo 3.6L Gen1 M97.70 engines
Porsche 997 GT3 RS 3.8L Gen1 2009-2011 M97.77+ engines

Porsche 997 GT2 3.6L Gen2  M97.70 engines



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99711013174
99711013174

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99711013032/3
Product Information
Product Information
Replacement air filter.
OE Match quality engine air filter engineered as a direct replacement for the factory air filter used in Porsche 911 models of the 997.2 generation from 2009 to 2012. Designed to match the original Porsche specification, this replacement filter delivers reliable engine protection while maintaining proper airflow for efficient combustion.
Sold each, 2 required per vehicle.

Fits:
Porsche 997.2 Carrera 2 / 2S 2009 - 2012
Porsche 997.2 Carrera 4 / 4S 2009 - 2012

Diagram ref no 6

The engine air filter’s primary role is to clean the air entering the engine’s intake system. Incoming air carries dust, debris, and other contaminants that can harm internal engine components if allowed to pass unfiltered. This OE Match filter captures those particles while allowing smooth and consistent airflow, which:
Protects engine internals from abrasive contaminants
 Maintains proper air-to-fuel ratio for smooth combustion
 Supports consistent power delivery and throttle response
 Helps preserve fuel efficiency and engine longevity.
Without effective air filtration, engines can suffer from accelerated wear, poor idle quality, reduced performance, and increased emissions.

Engine air filters are consumable items that become clogged over time as they trap contaminants. A blocked or dirty filter restricts airflow, which can reduce engine efficiency, diminish throttle response, and potentially increase fuel consumption. Replacing the old filter with an OE Match unit restores proper airflow and helps maintain reliable engine performance - just like a fresh factory part.

Replace this air filter when any of the following apply:
  The filter appears visibly dirty or discoloured
  Reduced engine responsiveness is noticed
  Part of routine maintenance interval
  Driving frequently in dusty or harsh conditions.
Regular replacement helps protect your engine and keeps it running at peak efficiency.

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99711013032
99711013030
99711013032
99711013031
E-1999
FB550

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Special Order item
99711013032
Product Information
Product Information
Air filter.

porsche

Fits:
Porsche 997 MKII Carrera C2 / C4 2009>>
Porsche 997 MKII Carrera C2S / C4S 2009>>

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99711013032
99711013030
99711013032
99711013031
FB550
E-1999

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Special Offer
99711013032/1
Product Information
Product Information
Air filter.

mann

Fits:
Porsche 997 MKII Carrera C2 / C4 2009>>
Porsche 997 MKII Carrera C2S / C4S 2009>>

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99711013032
99711013030
99711013032
99711013031
E-1999
FB550

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Special Offer
99711013032/2
Product Information
Product Information
Air filter.

hengst

Fits:
Porsche 997 MKII Carrera C2 / C4 2009>>
Porsche 997 MKII Carrera C2S / C4S 2009>>

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99711013032
99711013030
99711013032
99711013031
E-1999
FB550

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Special Order item
99711013130
Product Information
Product Information
Replacement panel air filter.
Genuine Porsche Original Equipment (OE) engine air filter element — the factory-specified air intake filter designed for the Porsche 911 (997.2) Turbo and Turbo S (3.8 L) models. Fitted inside the vehicle’s airbox, it prevents dust, dirt, pollen, and airborne contaminants from entering the engine’s intake system while allowing unrestricted airflow.

Fits:
Porsche 997.2 Turbo 3.8L 2010 - 2013

Diagram ref no 2

The engine air filter element traps harmful particles from the incoming air stream, helping to ensure only clean, filtered air enters the engine’s combustion chambers. This protection helps maintain engine efficiency, performance, throttle response, and fuel economy, while also reducing wear on internal engine components.

Installed inside the airbox, this OE filter element forms a sealed barrier that prevents contaminants from bypassing the filter media. Its design supports proper airflow dynamics, reduces intake restriction, and keeps the engine’s air intake clean - especially important on high-boost turbocharged engines like the 3.8 L Turbo.

An air filter that is old, clogged, or damaged cannot effectively trap contaminants and may restrict intake airflow. This can lead to reduced engine performance, higher fuel consumption, and increased engine wear. Installing a new air filter ensures proper filtration and airflow performance as designed by the manufacturer, helping preserve engine power, efficiency, and long-term durability.

When to replace:
Scheduled maintenance at service intervals
•  After prolonged driving in dusty or dirty environments
•  If filter media is visibly clogged, torn, or soiled
•  During intake system servicing
•  When restoring or recommissioning a 997 Turbo/Turbo S

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99711013130
99711013130

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99711013130/1
Product Information
Product Information
Replacement panel air filter.
OE Match replacement engine air filter element designed to match the original Porsche air cleaner cartridge used on 911 Turbo models. It fits within the factory airbox and filters incoming air before it reaches the engine intake system.

Fits:
Porsche 997.2 Turbo 3.8L  2010 - 2013

Diagram ref no 2

It removes contaminants from intake air, helping maintain clean airflow to the engine and supporting consistent running, throttle response, and long-term engine protection.

Function: Installed inside the factory air cleaner assembly, the filter forms a sealed barrier that allows high-volume airflow while trapping harmful particles. Replacing it at service intervals helps maintain proper intake efficiency and reduces strain caused by restricted airflow from a clogged element.

Over time, air filters load with dirt and debris, which can restrict airflow and reduce filtration efficiency. A fresh filter helps restore proper airflow, supports consistent performance, and protects the engine from abrasive particles that can accelerate wear.

When to replace:
At scheduled service intervals
•  Reduced performance or fuel efficiency linked to restricted airflow
•  Filter appears dirty, clogged, or damaged
•  After driving in dusty conditions
•  During intake/airbox servicing

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99711013130
99711013130

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Special Offer
WA2
Product Information
Product Information
Rejuvenate your existing BMC air filter using this kit.

Includes special BMC detergent and an oil applicator - in either spray bottle or liquid form.

bmc

HOW IS A BMC FILTER REGENERATED?

We recommend using original BMC kits only, as other products may not be effective or may damage the filter permanently, thus invalidating the warranty.

We recommend regenerating the filter (washing + oil application) every 20.000 – 25.000 km to ensure best performance and long service life.

This value is a rough estimate and can vary based on the climatic conditions and the ground on which the vehicle is used (sand, dirt roads, etc.).

The various steps to be carried out in order to regenerate the filtering element are indicated in the instructions contained in the regeneration kit.



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WA2
99-5000EU

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Special Offer
FB195/01
Product Information
Product Information
BMC Air Filter.

bmc

This Product Fits:
Porsche 996 GT2 / GT3 / TURBO

Panel Filter Size:
- width - 178mm
- height - 522mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.

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FB195
99611013171

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Special Offer
FB550/08
Product Information
Product Information
BMC replacement air filter - cylindrical filter.

bmc

This Product Fits:
Porsche 997 MKII 2009>>

Cylindrical Filter Size:
- width - 163mm
- height - 171mm
- diameter - 119mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.

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FB550
99711013032
99711013032
99711013032
99711013032

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Special Offer
FB468/20
Product Information
Product Information
BMC Air Filter

bmc

This Product Fits:
Porsche 997 Turbo GT2 X51 / S 2009>>

Panel Filter Size:
- width - 245mm
- height - 150mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.
DISPLAYING 1 to 16 (of 23 products)
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About Air Filters

Porsche Air Filters | Design911 Performance & Replacement Filters for Clean Engine Breathing

Air filters are essential for your Porsche’s performance, efficiency, and longevity. Designed to remove dust, pollen, and debris from incoming air, they ensure clean airflow to the engine for optimal combustion. A high-quality air filter not only improves power delivery and throttle response but also helps protect internal engine components from premature wear and damage.

At Design911, we supply a full range of air filters for both classic and modern models — including high-performance cotton gauze, pleated paper, and foam filters. Each filter is designed for precision fitment and maximum filtration efficiency. Whether you’re maintaining your daily driver or upgrading your Porsche for motorsport use, our filters deliver clean airflow, long service life, and reliable performance.

What Do Air Filters Do?

Air filters are a vital component of your Porsche’s intake system, providing clean, filtered air for efficient combustion and engine protection.

Core Functions:
• Filter out dust, dirt, and airborne contaminants from intake air.
• Maintain stable air-fuel ratios for smooth combustion.
• Protect pistons, valves, and cylinder walls from abrasive particles.
• Enhance throttle response and engine performance.
• Support optimal fuel economy and reduced emissions.

A well-maintained air filter ensures that your Porsche engine breathes efficiently — delivering consistent performance and reliability.

Why Do Air Filters Fail or Degrade?

Over time, air filters naturally clog with dirt and debris, reducing their ability to allow clean air into the engine.

Common Causes of Failure Include:
• Blockage from dust, pollen, and road debris buildup.
• Moisture or oil contamination in humid or dusty environments.
• Deterioration of filter media from age or heat exposure.
• Restricted airflow reducing performance and efficiency.
• Damage to seals allowing unfiltered air into the intake system.

A dirty or failing air filter can cause poor fuel economy, reduced power, increased emissions, and potential engine wear — making timely replacement essential.

Why Replace or Upgrade Your Porsche Air Filter?

Regular replacement or upgrading to a performance air filter ensures your Porsche continues to perform at its best, with clean, efficient airflow and maximum engine protection.

Key Benefits:
• Restores engine performance and responsiveness.
• Improves fuel efficiency and throttle sensitivity.
• Protects vital engine components from dust and contaminants.
• Available in reusable, high-performance, or replacement-grade options.
• Compatible with Porsche 911, 944, 968, Boxster, Cayman, Panamera, and Macan models.
• Ideal for regular maintenance, performance upgrades, or restoration projects.

Design911’s Porsche air filters combine engineering precision and superior materials for maximum performance, protection, and reliability on every drive.

Highlights

• Premium Porsche air filters for performance and protection.
• Available in paper, cotton, and high-flow sport materials.
• Exact-fit replacement for all Porsche models.
• Improves airflow, efficiency, and engine response.
• Perfect for regular servicing, performance tuning, or restoration.
• Resistant to heat, moisture, and environmental contamination.

How to Choose the Perfect Air Filter for Your Porsche #porsche #porscheupgrade

Today we’re talking air filters: the unsung heroes of your car’s engine. Why does your Porsche need one? Where can you find it? And, crucially, how do you know when it’s time for a replacement? It’s all here. We’ll unpack the options: classic paper filters (basic but effective); cotton gauze and foam alternatives (reusable & sustainable); and the pièce de résistance – air induction kits. The latter promises cooler, denser air for your engine: more oxygen, better combustion, and potentially, sharper performance.
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