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Air filter. Porsche 930 Turbo / 965 Turbo 1991-94 › 93011018502
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
This OE match air filter is a direct replacement for the original Porsche engine intake filter fitted to Porsche 930 Turbo and 965 Turbo models. It filters airborne contaminants before air enters the engine, helping maintain engine performance, turbocharger efficiency, and internal engine protection.
Fits:
Porsche 930 Turbo 3.0L / 3.3L
Porsche 965 Turbo 1991 - 1994
Installed within the factory airbox assembly, the filter removes dust, dirt, debris, pollen, and airborne contaminants from incoming intake air before it reaches the turbocharger and engine combustion chambers. Maintaining clean airflow is especially important on turbocharged engines, where unrestricted intake flow and proper filtration directly affect turbo efficiency, throttle response, and engine longevity.
This air filter is ideal for routine servicing, preventative maintenance, or restoration projects on classic Porsche Turbo models, helping preserve engine performance and factory driving characteristics.
The air filter cleans incoming air before it enters the turbocharger and engine intake system. It helps maintain proper airflow, protects internal engine components from contamination, and supports efficient combustion and turbocharger performance.
Function
• Filters dust, dirt, and airborne contaminants from intake air
• Maintains clean airflow to turbocharger and engine
• Supports efficient combustion and throttle response
• Helps protect turbocharger and internal engine components
• Maintains engine performance and fuel efficiency
Over time, air filters become clogged with dirt and debris, restricting airflow into the turbocharged engine. A blocked or dirty filter can reduce turbo efficiency, throttle response, engine performance, and fuel economy while increasing strain on the intake system. Replacing the air filter at regular intervals helps maintain clean airflow and protects critical engine components from premature wear.
When to replace
• During routine scheduled servicing
• Reduced engine performance or turbo response
• Dirty or clogged filter element
• Increased fuel consumption
• After driving in dusty or contaminated environments
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011018502
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Designed for installation within the factory airbox, this OE Match filter integrates seamlessly with the original intake system and maintains the correct balance between filtration efficiency and unrestricted airflow. It is ideal for routine maintenance, servicing, or restoration work on Porsche 993 models.
Fits:
Porsche 993 1994 - 1997
The air filter cleans incoming air before it reaches the engine combustion chambers. By preventing contaminants from entering the intake system, it helps protect internal engine components, maintain performance, and support efficient combustion.
Function
• Filters dust, dirt, and airborne contaminants from intake air
• Maintains clean airflow into the engine
• Helps preserve engine performance and efficiency
• Protects internal engine components from wear
• Supports smooth combustion and throttle response
Over time, air filters become clogged with dirt and debris, restricting airflow to the engine. A dirty filter can reduce performance, throttle response, and fuel efficiency while increasing engine wear. Replacing the filter at regular service intervals helps maintain optimal airflow, engine protection, and reliable operation.
When to replace
• During routine scheduled servicing
• Reduced engine performance or throttle response
• Dirty or clogged filter element
• Increased fuel consumption
• After driving in dusty or harsh environments
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99311032701
The product you are viewing cross references to these numbers
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