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Exhaust gasket. Porsche 993 / 928 - 92811112702
92811112702/1
Vehicle Group
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
Information
Exhaust gasket.
Sold each.
This replacement, direct-fit exhaust gasket is manufactured to OEM dimensions standards for a perfect, leak-free seal and long-lasting performance.
Fits:
Porsche 993 1994 - 1998
* Gillet Heat exchanger to pre-silencer (diagram ref no 6) or heat exchanger to cross over pipe (diagram ref no 10)
Porsche 928 1978 - 1992
* Manifold to down pipes (diagram ref no 11) or down pipes to rear silencer (diagram ref no 11)
This gasket provides a gas-tight seal between exhaust components—typically between the exhaust manifold, catalytic converter, or connecting pipes—to prevent exhaust leaks, maintain backpressure, and ensure proper sensor readings. Its heat-resistant composite construction withstands extreme temperatures, vibration, and exhaust gas exposure.
• Used in the exhaust system joints of various Porsche models,
• Commonly fitted between exhaust flanges or at the manifold-to-pipe or pipe-to-catalytic converter junctions
• Direct-fit installation with OEM-style flange geometry—no modifications required
Over time, original gaskets can compress, burn through, or crack from heat cycling and vibration, causing exhaust leaks, noise, or loss of performance. Replacing it with a high-quality OE Match gasket restores proper sealing, maintains exhaust efficiency, and prevents damaging heat or gas leaks near sensitive components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811112702
The product you are viewing cross references to these numbers
This replacement, direct-fit exhaust gasket is manufactured to OEM dimensions standards for a perfect, leak-free seal and long-lasting performance.
Fits:
Porsche 993 1994 - 1998
* Gillet Heat exchanger to pre-silencer (diagram ref no 6) or heat exchanger to cross over pipe (diagram ref no 10)
Porsche 928 1978 - 1992
* Manifold to down pipes (diagram ref no 11) or down pipes to rear silencer (diagram ref no 11)
This gasket provides a gas-tight seal between exhaust components—typically between the exhaust manifold, catalytic converter, or connecting pipes—to prevent exhaust leaks, maintain backpressure, and ensure proper sensor readings. Its heat-resistant composite construction withstands extreme temperatures, vibration, and exhaust gas exposure.
• Used in the exhaust system joints of various Porsche models,
• Commonly fitted between exhaust flanges or at the manifold-to-pipe or pipe-to-catalytic converter junctions
• Direct-fit installation with OEM-style flange geometry—no modifications required
Over time, original gaskets can compress, burn through, or crack from heat cycling and vibration, causing exhaust leaks, noise, or loss of performance. Replacing it with a high-quality OE Match gasket restores proper sealing, maintains exhaust efficiency, and prevents damaging heat or gas leaks near sensitive components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811112702
92811112702
The product you are viewing cross references to these numbers
Price: €10.47
In stock
Related products
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 914 (1970-1976)
Information
Exhaust gasket rear silencer.
This gasket is used to seal the joint between the rear silencer (muffler) and the heat exchanger flange on classic Porsche 911 and 914/6 models, ensuring a tight, leak-free connection in the exhaust system.
Sold each, Typically two gaskets are required when reinstalling the exhaust rear silencer.
Fits:
Porsche 911 1965 - 1973 (need 2 pcs)
Porsche 914/6 1970 - 1972 (need 2pcs)
Diagram ref no 8
• Application: Seals the connection between the rear silencer (muffler) and the adjacent exhaust pipe/heat exchanger flange on classic air-cooled Porsche engines.
Installed at the rear silencer interface of the exhaust system, this gasket ensures:
• A secure, leak-resistant seal between exhaust components
• Smooth exhaust gas passage without loss of power or noise
• Reduced risk of harmful fumes entering cabin areas.
It is made to withstand the high heat and vibration levels typical of classic Porsche exhaust systems, and matches the original Porsche design for long-lasting performance.
Over time, the original exhaust gaskets can crack, harden, or deteriorate due to heat cycles, vibration, and corrosion. A worn or ineffective gasket can lead to:
• Exhaust leaks at the silencer joint
• Increased exhaust noise
• Reduced engine efficiency and performance
• Fumes entering the undercarriage or cabin
Replacing exhaust gasket restores proper sealing, preserves exhaust flow integrity, reduces noise, and helps maintain emissions compliance on classic Porsche vehicles.
Replace the exhaust rear silencer gasket if you notice:
• Audible exhaust leaks near the silencer connection
• Increased cabin noise or exhaust rasp
• Visible gasket deterioration or rust
• During exhaust system removal or reinstallation
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90111119300
The product you are viewing cross references to these numbers
This gasket is used to seal the joint between the rear silencer (muffler) and the heat exchanger flange on classic Porsche 911 and 914/6 models, ensuring a tight, leak-free connection in the exhaust system.
Sold each, Typically two gaskets are required when reinstalling the exhaust rear silencer.
Fits:
Porsche 911 1965 - 1973 (need 2 pcs)
Porsche 914/6 1970 - 1972 (need 2pcs)
Diagram ref no 8
• Application: Seals the connection between the rear silencer (muffler) and the adjacent exhaust pipe/heat exchanger flange on classic air-cooled Porsche engines.
Installed at the rear silencer interface of the exhaust system, this gasket ensures:
• A secure, leak-resistant seal between exhaust components
• Smooth exhaust gas passage without loss of power or noise
• Reduced risk of harmful fumes entering cabin areas.
It is made to withstand the high heat and vibration levels typical of classic Porsche exhaust systems, and matches the original Porsche design for long-lasting performance.
Over time, the original exhaust gaskets can crack, harden, or deteriorate due to heat cycles, vibration, and corrosion. A worn or ineffective gasket can lead to:
• Exhaust leaks at the silencer joint
• Increased exhaust noise
• Reduced engine efficiency and performance
• Fumes entering the undercarriage or cabin
Replacing exhaust gasket restores proper sealing, preserves exhaust flow integrity, reduces noise, and helps maintain emissions compliance on classic Porsche vehicles.
Replace the exhaust rear silencer gasket if you notice:
• Audible exhaust leaks near the silencer connection
• Increased cabin noise or exhaust rasp
• Visible gasket deterioration or rust
• During exhaust system removal or reinstallation
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90111119300
90111119300
The product you are viewing cross references to these numbers
Price: €5.79
In stock
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 914 (1970-1976)
Information
Exhaust gasket. Heat exchanger to engine head. 2.5 x 52 x 34.
Fits:
Porsche 911 1965-73
Porsche 911 1974-77 *cars with SSI exhaust systems
Porsche 911 (930) Turbo 1975-89 3.0L / 3.3L
Porsche 914/6 1970-76 6-cylinder cars
Porsche 924 Turbo / GT 1976-85
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111319001
The product you are viewing cross references to these numbers
Fits:
Porsche 911 1965-73
Porsche 911 1974-77 *cars with SSI exhaust systems
Porsche 911 (930) Turbo 1975-89 3.0L / 3.3L
Porsche 914/6 1970-76 6-cylinder cars
Porsche 924 Turbo / GT 1976-85
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111319001
91111319001
93011119109
93011119101
90111119500
045.332
91111319000
The product you are viewing cross references to these numbers
Price: €3.45
In stock
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Vehicle Group
- Porsche 914 (1970-1976)
- Porsche 912E 4CYL 1976
Information
Gasket for heat exchanger cover.
Fits:
Porsche 912E - 1976
Porsche 914-4 1.8ltr / 2.0ltr - 1970 to 1976
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
02125632
The product you are viewing cross references to these numbers
Fits:
Porsche 912E - 1976
Porsche 914-4 1.8ltr / 2.0ltr - 1970 to 1976
Click 'Zoom in' for large parts diagram.
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
02125632
021256325A
021256326A
The product you are viewing cross references to these numbers
Prices from: €22.05