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- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Exhaust Retaining Strap (648mm)
Restore the secure mounting of your Porsche exhaust system
with this OE Match Right Side Exhaust Retaining Strap (648mm), designed specifically for the Porsche 911 3.2
Carrera (1984–1989). Manufactured to original equipment specifications,
this high-quality retaining strap securely supports the exhaust silencer,
helping maintain correct alignment while reducing vibration and unnecessary
stress on the exhaust system.
Fits:
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Diagram ref no 17
Whether you're replacing a worn retaining strap during routine maintenance or completing a full exhaust restoration, this OE Match component delivers factory-quality fitment and dependable long-term durability.
What Does the Exhaust Retaining Strap Do?
The exhaust retaining strap wraps around and supports the rear silencer (muffler), securing it to the mounting brackets and helping maintain the correct position of the exhaust system.
Its primary functions include:
- Supporting the weight of the exhaust silencer.
- Maintaining correct exhaust alignment.
- Reducing vibration and movement.
- Preventing excessive stress on exhaust joints and brackets.
- Helping protect exhaust mounting points from fatigue.
- Maintaining safe and reliable exhaust system operation.
A correctly fitted retaining strap is essential for supporting the heavy rear silencer and preventing unnecessary strain on surrounding components.
Why Do Exhaust Retaining Straps Fail?
Exhaust retaining straps operate in an extremely harsh
environment and are continually exposed to:
- High exhaust temperatures.
- Moisture and road salt.
- Corrosion.
- Constant vibration.
- Thermal expansion and contraction.
- General ageing over decades of service.
Over time the metal strap can weaken through corrosion, fatigue or stress cracking, reducing its ability to securely support the exhaust silencer.
When Should the Exhaust Retaining Strap Be Replaced?
The retaining strap should be inspected whenever the exhaust
system is serviced or removed. Replacement is recommended if you notice:
- Surface rust or severe corrosion.
- Cracks or fatigue in the metal.
- Loose or damaged mounting points.
- Excessive exhaust movement.
- Exhaust rattles or vibration.
- A broken or distorted retaining strap.
Many Porsche specialists recommend replacing exhaust retaining straps whenever a new silencer is installed to ensure maximum reliability and avoid transferring worn hardware onto new exhaust components.
Each exhaust requires1 X RIGHT 93011117500/1
1 x LEFT 93011115900/1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011117500
The product you are viewing cross references to these numbers
- 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
The OE Match Exhaust Fitting Kit is a comprehensive installation kit designed to provide the essential hardware required for the secure installation or replacement of the exhaust system on compatible Porsche models. Manufactured to OE specifications for fit, strength and durability, the kit contains the necessary fasteners, clamps, nuts, bolts, washers and sealing components (where applicable) to ensure a safe, leak-free exhaust installation.
Kit Includes:
2 x Header Gaskets (Diagram Ref 3)
2 x Header to Cat Gaskets (Diagram Ref 7)
2 x Cats to Muffler Clamps (Diagram Ref 29)
2 x Muffler to Tail Pipe Clamps (Diagram Ref 22)
Fits:
- 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
Manufactured from high-quality corrosion-resistant materials, each component is engineered to withstand the extreme temperatures, vibration and harsh environmental conditions experienced by the exhaust system. Ideal for replacing worn or corroded original hardware, this fitting kit helps ensure a professional-quality installation while reducing the risk of exhaust leaks and loose components.
What This Product Does:
- Provides the essential hardware required for exhaust system installation.
- Secures exhaust components together safely and correctly.
- Helps create leak-free exhaust connections.
- Replaces worn, corroded or seized original fixings.
- Supports correct exhaust alignment and fitment.
- Reduces exhaust vibration and movement.
- Helps simplify exhaust repair and replacement work.
- Forms an essential part of a complete exhaust system installation.
Symptoms Of Wear Or Failure:
- Exhaust gas leaks.
- Rattling or vibrating exhaust components.
- Loose exhaust system sections.
- Corroded or seized nuts and bolts.
- Broken clamps or mounting hardware.
- Exhaust blowing noises.
- Difficulty removing old exhaust components during servicing.
- Misaligned exhaust system.
- Increased vibration through the vehicle.
- Visible rust or deterioration of fixing hardware.
Why Replacement Matters:
- Exhaust fittings operate in one of the harshest environments on the vehicle, where they are exposed to extreme heat, moisture, road salt and constant vibration. Over time, nuts, bolts, clamps and other fixings can corrode, seize or lose their clamping force, making the exhaust system susceptible to leaks and movement.
- Reusing old or damaged hardware when fitting a replacement exhaust can result in poor sealing, premature component failure and increased installation time. Loose or leaking exhaust joints may lead to unwanted noise, reduced engine performance and potential exhaust gas leakage.
- Replacing the complete exhaust fitting hardware during installation ensures secure mounting, correct alignment and reliable sealing of the exhaust system. The OE Match Exhaust Fitting Kit provides factory-style fitment, durable corrosion-resistant components and dependable long-term performance, making it the ideal choice for exhaust repairs, upgrades and routine maintenance on your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHFITTING.996.1.7
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Fits:
Porsche 996 GT3
Kit Includes:
2 x Header Gaskets (Diagram Ref 3)
2 x Header to Cat Gaskets (Diagram Ref 7)
2 x Cats to Muffler Clamps (Diagram Ref 29)
2 x Muffler to Tail Pipe Clamps (Diagram Ref 22)
*Click on the image to see a large parts diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHFITTING.996.GT3.1
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- 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
Mounting Kit for Catalytic Converter
Complete your Porsche exhaust installation with this OE
Match Catalytic Converter Mounting Kit. This comprehensive
installation kit contains all the essential hardware required to correctly fit
replacement catalytic converters or dummy catalytic pipes, ensuring a secure,
leak-free installation and long-lasting reliability.
Fits:
- 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
Rather than reusing old, corroded or heat-damaged fasteners, this kit provides new clamps, exhaust gaskets, nuts and bolts, allowing professional-quality installation while reducing the risk of exhaust leaks, loose joints and seized fixings.
The kit is specifically designed for use with the following Design911 replacement components:
99611196260S, 996PO96260S, 996PO96270SWhether you're replacing worn catalytic converters, installing sports catalytic converters or fitting dummy catalytic pipes for motorsport applications, this OE Match mounting kit provides everything needed to complete the installation correctly.
Kit Contents
This complete fitting kit includes:
- Exhaust clamps
- Exhaust sealing gaskets
- Mounting nuts
- Mounting bolts
Everything required to securely install compatible catalytic converter or dummy catalytic pipe assemblies.
What Does the Mounting Kit Do?
The mounting kit secures the catalytic converter or replacement pipework to the exhaust system while providing a gas-tight seal between connecting flanges.
Its functions include:
- Securing the catalytic converter or replacement pipes.
- Creating leak-free exhaust joints.
- Maintaining correct exhaust alignment.
- Preventing exhaust gas leaks.
- Reducing vibration and movement.
- Ensuring reliable long-term installation.
Replacing the fitting hardware whenever exhaust components are changed helps ensure maximum durability and sealing performance.
Why Replace the Mounting Hardware?
Exhaust mounting hardware operates in one of the harshest
environments on the vehicle, exposed to:
- Extreme exhaust temperatures.
- Road salt and moisture.
- Corrosion.
- Thermal expansion and contraction.
- Rusted or seized fasteners.
- Exhaust vibration.
Attempting to reuse old hardware often results in broken bolts, poor sealing or premature exhaust leaks.
Signs Your Mounting Kit Should Be Replaced
Replacement is recommended if you notice:
- Rusted clamps.
- Corroded nuts or bolts.
- Damaged exhaust gaskets.
- Exhaust leaks.
- Loose catalytic converter connections.
- Broken or seized fixings.
- Exhaust rattles after installation.
Installing new hardware during every exhaust repair helps ensure a secure and reliable fit.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96260KIT
The product you are viewing cross references to these numbers
- 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
Ensure a secure and reliable exhaust installation with this OE Match Complete Exhaust Fitting Kit. Produced to OE-style specifications, this comprehensive fitting kit contains the essential hardware required for correctly installing or refitting compatible Porsche exhaust system components. Manufactured from high-quality, corrosion-resistant materials, the kit is designed to provide dependable clamping force, secure mounting, and long service life, making it ideal for Porsche maintenance, repairs, exhaust replacements, and restoration projects.
Fits:
- 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
Exhaust fitting hardware is exposed to extreme temperatures, moisture, road salt, and corrosion, often making original fixings difficult to reuse safely. Replacing old or seized fasteners, clamps, springs, and associated hardware during exhaust work helps ensure correct sealing, prevents exhaust movement, and simplifies future maintenance. This OE Match Complete Exhaust Fitting Kit provides the correct OE-style replacement hardware needed for a professional-quality installation.
What This Product Does:
- Provides the essential hardware for exhaust installation.
- Secures compatible exhaust components in their correct position.
- Helps maintain leak-free exhaust joints.
- Ensures correct clamping and fastening of the exhaust system.
- Replaces corroded, seized, or damaged exhaust fixings.
- Supports long-term exhaust system reliability.
- Provides OE-style fitment for straightforward installation.
Symptoms Of Wear Or Failure:
- Corroded or seized exhaust nuts and bolts.
- Broken or weakened exhaust mounting hardware.
- Exhaust leaks around joints or flanges.
- Loose or misaligned exhaust components.
- Rattling or vibration from the exhaust system.
- Damaged clamps or retaining hardware.
- Original fixings becoming unusable during exhaust removal.
Why Replacement Matters:
- The exhaust fitting hardware is essential for maintaining the correct alignment, sealing, and structural integrity of the exhaust system. Heat cycles and corrosion gradually weaken fixings, making them susceptible to seizure, breakage, or loss of clamping force. Reusing worn hardware can result in exhaust leaks, excessive movement, vibration, and premature wear of surrounding components.
- Replacing all associated hardware with a complete OE Match fitting kit during exhaust repairs ensures secure installation, reliable sealing, and improved long-term durability. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Complete Exhaust Fitting Kit provides reliable fit, performance, and durability for Porsche maintenance, repairs, exhaust replacements, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHFITTING.996.1.3
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
