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- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The OE MATCH Exhaust Gasket Heat Exchanger Manifold is a high-quality replacement sealing gasket designed to create a secure, gas-tight connection between the exhaust manifold and heat exchanger assembly. Engineered to OE specifications, this gasket prevents exhaust gas leaks while maintaining correct exhaust flow, engine efficiency, and exhaust system performance.
Sold Each.
Fits:
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Diagram Ref No 2
Manufactured from durable, heat-resistant materials, the gasket is designed to withstand extreme exhaust temperatures, pressure fluctuations, and constant thermal cycling. It is an essential component whenever exhaust manifolds, heat exchangers, or related exhaust system components are removed, serviced, or replaced.
What This Product Does:
- Provides a gas-tight seal between the exhaust manifold and heat exchanger
- Prevents exhaust gas leaks at critical exhaust system connections
- Maintains proper exhaust flow and backpressure characteristics
- Supports engine performance and combustion efficiency
- Reduces unwanted exhaust noise caused by leaking joints
- Withstands high temperatures and exhaust system vibration
Symptoms Of Wear Or Failure:
- Ticking, blowing, or hissing noises from the exhaust system
- Visible exhaust leaks around manifold or heat exchanger connections
- Soot or carbon deposits near exhaust flanges
- Exhaust fumes or smells in the engine bay or cabin
- Reduced engine efficiency or performance
- Increased exhaust noise levels
- Potential emissions test failures
- Difficulty achieving a proper seal after exhaust system repairs
Why Replacement Matters:
- Restores a reliable gas-tight exhaust seal
- Prevents exhaust leaks and excessive exhaust noise
- Maintains correct exhaust flow and system efficiency
- Supports optimal engine performance and fuel efficiency
- Reduces the risk of exhaust fumes escaping into surrounding areas
- Protects nearby components from exposure to hot exhaust gases
- Helps maintain emissions compliance
- Ensures long-term reliability and durability of the exhaust system
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011119112
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Fits:
Porsche 986 Boxster 1997-04
Porsche 987 MKI Boxster 2005-08
Porsche 987C MKI Cayman 2005-08
Porsche 996 3.4L C2 / C4 1998-01
Porsche 996 3.6L C2 / C4 / C4S 2002-05
Porsche 997 MKI Carrera 2005-08 (M96.05 / M97.01)
Click 'Zoom in' for large parts diagram.
Diagram ref no 3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99611110755
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Sold each. Required 2 per car.
This exhaust gasket is built to factory dimensions, it seals perfectly between the exhaust manifold and catalytic converter, preventing leaks and preserving smooth exhaust flow and performance.
Fits:
Porsche 997 C2 / C4 all 2005 - 2008
Porsche Cayman 987C MKI & MKII 2005 - 2012
Porsche Boxster 987 MKI & MKII 2005 - 2012
Porsche 982 Boxster GTS 4.0 2017>>
Porsche 982C Cayman GTS 4.0 2017>>
Porsche 982 Spyder 4.0 2019>>
Porsche 982C GT4 4.0 2019>>
Diagram ref no 7
Located between the manifold / heat exchanger and the catalytic converter / exhaust pipe connection on Porsche models using the M96 / M97 / M98 engines.
Original gaskets may deteriorate over time due to heat, corrosion, and mechanical stress, allowing exhaust gases to escape. Leaks at this junction can cause noise, performance loss, and potential exposure of heat to nearby parts. An OE-Match version restores correct sealing, prevents leaks, and helps preserve the intended exhaust behaviour.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99711111300
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Sold each.
This exhaust manifold gasket is a precision replacement part built to Porsche’s original specifications. Designed to seal the connection between the exhaust manifold (or heat exchanger) and the cylinder head, it replicates the exact dimensions, materials, and performance of the factory gasket for a perfect fit.
Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987C.1 Cayman 2005 - 2008
Porsche 996 3.4L C2 / C4 1998 - 2001
Porsche 996 3.6L C2 / C4 / C4S 2002 - 2005
Porsche 997.1 Carrera 2005 - 2008 (M96.05 / M97.01)
Diagram ref no 3
This gasket ensures a gas-tight seal at one of the hottest points in the exhaust system, preventing leaks and maintaining optimal exhaust pressure. It also helps preserve engine efficiency, reduce noise, and prevent exhaust gases or heat from escaping into the engine bay.
Why replacement matters:
• Factory gaskets can deteriorate or warp over time due to extreme heat and pressure cycles
• A worn or damaged gasket may cause exhaust leaks, reduced performance, and loud exhaust noise
• Installing an OE Match replacement restores a secure seal, maintaining proper exhaust flow, back pressure, and long-term reliability.
Fits between the exhaust manifold or heat exchanger and the cylinder head.
Sold individually; two or more may be required depending on the engine configuration.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99611110755
The product you are viewing cross references to these numbers