Exhaust clamp for catalyst pipe. Porsche 996 Carrera / 996 GT3 - 99951108700
99951108700/1
Vehicle Group
- 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 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Information
Exhaust clamp for catalyst pipe.
The catalyst pipe exhaust clamp’s role is to securely join the catalytic converter to the adjoining exhaust pipe, forming a strong, sealed mechanical connection. It compresses around the overlapping exhaust tubing to prevent exhaust gas leaks, help maintain correct exhaust flow, and keep the exhaust system components properly aligned under all driving conditions.
Sold each.
Fits:
Porsche 996 Carrera 1998 - 2005
Porsche 996 GT3 1999 - 2004
Diagram ref no 13.
• Application: Exhaust clamp for catalytic converter pipe - secures the joint between the catalytic converter outlet and the downstream exhaust pipe. Designed to match OEM fit and function on the specified 996 Porsche models.
A high-quality exhaust clamp designed to replicate the original Porsche factory clamp used to secure the catalyst (catalytic converter) pipe on Porsche 996 Carrera and GT3 models. This clamp is manufactured to match the exact diameter, strength, and fit of the Porsche original, ensuring a reliable, leak-free connection in the exhaust system.
Installed at the catalyst pipe to exhaust pipe junction, this clamp:
• Provides a tight seal to prevent exhaust leaks
• Holds exhaust sections firmly together during vibration and thermal cycling
• Helps maintain correct exhaust back pressure and performance
• Resists corrosion and heat for long-term durability
Exhaust clamps operate in a harsh environment exposed to high heat, constant vibration, and corrosion, which over time can cause them to rust, weaken, lose clamping force, and allow exhaust leaks. A worn or loose clamp at the catalyst pipe joint may result in unwanted exhaust noise, reduced performance, or potential emissions issues. Replacing the clamp restores a secure, leak-free connection, ensures correct exhaust back-pressure, and helps extend the life of surrounding exhaust components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951108700
The product you are viewing cross references to these numbers
The catalyst pipe exhaust clamp’s role is to securely join the catalytic converter to the adjoining exhaust pipe, forming a strong, sealed mechanical connection. It compresses around the overlapping exhaust tubing to prevent exhaust gas leaks, help maintain correct exhaust flow, and keep the exhaust system components properly aligned under all driving conditions.
Sold each.
Fits:
Porsche 996 Carrera 1998 - 2005
Porsche 996 GT3 1999 - 2004
Diagram ref no 13.
• Application: Exhaust clamp for catalytic converter pipe - secures the joint between the catalytic converter outlet and the downstream exhaust pipe. Designed to match OEM fit and function on the specified 996 Porsche models.
A high-quality exhaust clamp designed to replicate the original Porsche factory clamp used to secure the catalyst (catalytic converter) pipe on Porsche 996 Carrera and GT3 models. This clamp is manufactured to match the exact diameter, strength, and fit of the Porsche original, ensuring a reliable, leak-free connection in the exhaust system.
Installed at the catalyst pipe to exhaust pipe junction, this clamp:
• Provides a tight seal to prevent exhaust leaks
• Holds exhaust sections firmly together during vibration and thermal cycling
• Helps maintain correct exhaust back pressure and performance
• Resists corrosion and heat for long-term durability
Exhaust clamps operate in a harsh environment exposed to high heat, constant vibration, and corrosion, which over time can cause them to rust, weaken, lose clamping force, and allow exhaust leaks. A worn or loose clamp at the catalyst pipe joint may result in unwanted exhaust noise, reduced performance, or potential emissions issues. Replacing the clamp restores a secure, leak-free connection, ensures correct exhaust back-pressure, and helps extend the life of surrounding exhaust components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951108700
99951108700
The product you are viewing cross references to these numbers
Price: £5.00
In stock
Related products
Vehicle Group
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- 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
Information
Clip for exhaust pipe. (2 required per car)
Fits:
Porsche 987 Boxster MKI 2005-08
Porsche 987 Boxster MKII 2009>>
Porsche 987C Cayman MKI 2005-08
Porsche 987C Cayman MKII 2009>>
Diagram Ref No 23
Fits:
Porsche 987 Boxster MKI 2005-08
Porsche 987 Boxster MKII 2009>>
Porsche 987C Cayman MKI 2005-08
Porsche 987C Cayman MKII 2009>>
Diagram Ref No 23
Price: £42.46
In stock
Vehicle Group
- 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 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- 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
Information
Exhaust Tail Pipe Clamp.
EACH
Fits:
Porsche 987 MKI Boxster 2005-08
Porsche 987 MKII Boxster 2009-12
Porsche 987C MKI Cayman 2005-08
Porsche 987C MKII Cayman 2009-12
Click 'Zoom in' for large parts diagram.
Diagram ref no 22
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
00004330053
The product you are viewing cross references to these numbers
EACH
Fits:
Porsche 987 MKI Boxster 2005-08
Porsche 987 MKII Boxster 2009-12
Porsche 987C MKI Cayman 2005-08
Porsche 987C MKII Cayman 2009-12
Click 'Zoom in' for large parts diagram.
Diagram ref no 22
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
00004330053
00004330053
The product you are viewing cross references to these numbers
Price: £42.46
In stock
Vehicle Group
- 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 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche Boxster 981 2.7L 2012-16
- 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 2.7L 981 2013-16
Information
Exhaust clamping sleeve.
Fits:
Porsche 987.1 Boxster / S 2005-08
Porsche 987.2 Boxster / S 2009-12
Porsche 987C.1 Cayman / S 2006-08
Porsche 987C.2 Cayman / S 2009-12
Porsche 981 Boxster 2.7L 2013-16
Porsche 981C Cayman 2.7L with standard exhaust system 2013-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98711122000
The product you are viewing cross references to these numbers
Fits:
Porsche 987.1 Boxster / S 2005-08
Porsche 987.2 Boxster / S 2009-12
Porsche 987C.1 Cayman / S 2006-08
Porsche 987C.2 Cayman / S 2009-12
Porsche 981 Boxster 2.7L 2013-16
Porsche 981C Cayman 2.7L with standard exhaust system 2013-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98711122000
98711122000
The product you are viewing cross references to these numbers
Price: £42.66
In stock