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Brackets / Clamps / Straps

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DISPLAYING 1 to 16 (of 21 products)
1 2
944111KIT
Product Information
Product Information
Exhaust silencer rubber mounting kit. 



Kit includes
Silencer mounting rubber - rear x 2
Silencer mounting rubber - front x 1

Fits:
Porsche 924S - 1986 to 1988
Porsche 944 2.5ltr - 1982 to 1988
Porsche 944S 2.5ltr - 1987 to 1988
Porsche 944 2.7ltr - 1988 to 1989
Porsche 944 S2 3.0ltr - 1987 to 1991
Porsche 944 turbo / turbo S - 1985 to 1991

Click 'Zoom in' for large parts diagram.
Diagram ref no 8 and 15.



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Related, superseded, cross reference or alternative numbers for comparison.

944111KIT
92811125902
94411114203
94411114202
94411114201
94411114200
477253140A

The product you are viewing cross references to these numbers
Special Order item
477253325A
Product Information
Product Information
Exhaust Clamp.


Fits:
Porsche 924 - 1976 to 1985
Porsche 924 Turbo - 1979 to 1984

Diagram Ref No. 12



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Related, superseded, cross reference or alternative numbers for comparison.

477253325A
477253325A

The product you are viewing cross references to these numbers
191253139G/1
Product Information
Product Information
Exhaust Clamp.
The OE Match Exhaust Clamp is a premium-quality replacement exhaust fastening component designed to securely join exhaust pipes and system components on compatible Porsche models. Manufactured to OE specifications for fit, strength and durability, this clamp provides a reliable, leak-free connection while allowing the exhaust system to remain correctly aligned under varying operating temperatures and engine loads.  

Fits:
  • Porsche 924 2.0L 1980-85

Diagram Ref No 4

Manufactured from high-quality corrosion-resistant steel, the exhaust clamp is engineered to withstand continuous exposure to high exhaust temperatures, moisture, road salt and vibration. Precision-manufactured for OE-style fitment, it delivers consistent clamping force, helping maintain the integrity of the exhaust system while simplifying installation and future servicing.  

What This Product Does:
  • Secures adjoining exhaust pipes and components.
  • Maintains a strong, leak-free exhaust connection.
  • Helps ensure correct exhaust system alignment.
  • Reduces movement and vibration between exhaust sections.
  • Supports efficient exhaust gas flow.
  • Withstands high operating temperatures and corrosion.
  • Allows straightforward installation and future maintenance.
  • Forms an essential part of the exhaust mounting system.

Symptoms Of Wear Or Failure:
  • Exhaust gas leaks at pipe joints.
  • Blowing or hissing noises from the exhaust system.
  • Loose or misaligned exhaust components.
  • Rattling noises beneath the vehicle.
  • Corrosion or rust on the clamp.
  • Broken or seized clamp hardware.
  • Visible movement at exhaust joints.
  • Increased exhaust vibration.
  • MOT or vehicle inspection failure due to exhaust leaks.
  • Premature wear of adjoining exhaust components.

Why Replacement Matters:

  • Exhaust clamps are continually exposed to extreme heat, moisture, road salt and vibration. Over time, corrosion, metal fatigue or damaged fastening hardware can reduce their ability to maintain adequate clamping force, allowing exhaust joints to loosen or leak.
  • A failing exhaust clamp can cause exhaust gas leaks, increased noise and movement throughout the exhaust system. If left unresolved, loose exhaust components can place additional strain on pipes, silencers, catalytic converters and mounting brackets, potentially resulting in more extensive and costly repairs.
  • Replacing a worn or damaged exhaust clamp restores a secure, leak-free connection and helps maintain the correct alignment of the exhaust system. The OE Match replacement provides factory-style fitment, durable corrosion-resistant construction and long-lasting reliability, ensuring quiet operation, optimum exhaust performance and dependable service from your Porsche.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

191253139G
191253139G

The product you are viewing cross references to these numbers
Special Order item
47725313900
Product Information
Product Information
Exhaust Clip.



Fits:
Porsche 924 1976-85
Porsche 924 S 1986-88
Porsche 944 1982-91

Fits Front and Rear muffler

Diagram Ref No. 5
Special Order item
477253245
Product Information
Product Information
Exhaust Hook.


Fits:
Porsche 924 1976-85

Fits Front and Rear muffler

Diagram Ref No. 9
Special Order item
93111106102
Product Information
Product Information
Exhaust hook. Fits Front and rear muffler.



Fits:
Porsche 924 Turbo 1976-85
Porsche 924 S 1986-88
Porsche 944 2.5L 1982-88
Porsche 944 S 2.5L 1987-88

Click 'Zoom in' for large parts diagram.
Diagram ref no 20.

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Related, superseded, cross reference or alternative numbers for comparison.

93111106102
93111106102
1621600500

The product you are viewing cross references to these numbers
93111106102/1
Product Information
Product Information
Exhaust hook. Fits Front and rear muffler.



Fits:
Porsche 924 Turbo 1976-85
Porsche 924 S 1986-88
Porsche 944 2.5L 1982-88
Porsche 944 S 2.5L 1987-88

Click 'Zoom in' for large parts diagram.
Diagram ref no 20.

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Related, superseded, cross reference or alternative numbers for comparison.

93111106102
93111106102

The product you are viewing cross references to these numbers
Special Order item
93111112101
Product Information
Product Information
Exhaust Hook.



Fits:
Porsche 924 GT 1981
Porsche 924 S 1986-88
Porsche 944 1982>>

Diagram Ref No. 22
Special Order item
94411106405
Product Information
Product Information
Exhaust Hook.



Fits:
Porsche 924 S 1986-88
Porsche 944 1982-91 (all models)

Diagram Ref No. 13

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94411106405
94411106401
94411106405

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Special Order item
94411120300
Product Information
Product Information
Exhaust Muffler O-Ring.

Fits:
Porsche 924S 2.5L 1988
Porsche 944 2.5L 1982-89
Porsche 944 2.7L 1989 (M44.12)

Diagram Ref No. 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94411120300
94411120300

The product you are viewing cross references to these numbers
94411120300/1
Product Information
Product Information
Exhaust muffler o-ring

Fits:
Porsche 924S 2.5L 1988
Porsche 944 2.5L 1982-89
Porsche 944 2.7L 1989 (M44.12)

Diagram Ref No. 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94411120300
94411120300
162-953

The product you are viewing cross references to these numbers
Special Order item
94411120401
Product Information
Product Information
Exhaust Muffler O-Ring.

 


Fits:
Porsche 924S 1988
Porsche 944 2.7L 1989
Porsche 944 S 2.5L 1987-88
Porsche 944 S2 3.0L 1989-91


Click 'Zoom in' for large parts diagram.
Diagram Ref No. 2



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Related, superseded, cross reference or alternative numbers for comparison.

94411120401
94411120400

The product you are viewing cross references to these numbers
Special Order item
92811125902
Product Information
Product Information
Exhaust Rubber Mounting.



Fits:
Porsche 924 GT 1981
Porsche 924S 1986-88
Porsche 944 1982-91
Porsche 968 1992-95
Porsche 928 1978-95

Click 'Zoom in' for large parts diagram.
Diagram ref no 15.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

92811125902
92811125902
477253140A

The product you are viewing cross references to these numbers
92811125902/1
Product Information
Product Information
Exhaust Rubber Mounting.

The OE Match Exhaust Rubber Mounting is a replacement flexible exhaust support used on selected classic Porsche transaxle models.

Fits:

  • Porsche 924 Carrera GT 2.0L 1981
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • 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
  • Porsche 928GTS 5.4L 1992-95  


Diagram Ref No 15

The rubber mounting forms part of the exhaust support system, helping suspend the exhaust securely from the vehicle while isolating vibration and allowing a controlled amount of movement as the exhaust heats, cools and moves with the drivetrain.

A healthy exhaust mounting helps keep the exhaust correctly positioned beneath the vehicle while reducing vibration and noise transferred into the body structure.

What This Product Does:
The exhaust system becomes hot during operation and expands as temperature increases.

It also moves slightly in response to:

  • Engine and drivetrain movement
  • Road vibration
  • Suspension movement
  • Thermal expansion
  • Changes in vehicle load

The rubber exhaust mounting provides a flexible connection between the exhaust system and the vehicle structure.

Its functions include:

  • Supporting the weight of the exhaust
  • Maintaining correct exhaust positioning
  • Absorbing vibration
  • Reducing noise transmitted into the chassis
  • Allowing controlled exhaust movement
  • Reducing stress on exhaust pipes and joints
  • Helping maintain clearance from surrounding components
  • Preventing excessive exhaust movement over bumps

Without compliant rubber mountings, vibration and movement could place additional stress on rigid exhaust components.

Symptoms Of Wear Or Failure:
Common signs of a deteriorated exhaust rubber mounting include:

  • Exhaust rattling
  • Knocking beneath the vehicle
  • Metallic contact over bumps
  • Exhaust hanging lower than normal
  • Excessive exhaust movement
  • Muffler or pipework visibly sagging
  • Exhaust tips sitting out of alignment
  • Increased vibration inside the vehicle
  • Cracked or split rubber
  • Rubber becoming hard or brittle
  • Mount stretching excessively
  • Rubber separating around its attachment points
  • Exhaust contacting heat shields or bodywork
  • Increased stress on nearby brackets or clamps

Some exhaust noise can also be caused by loose heat shields, broken brackets or damaged internal muffler components, so the complete mounting system should be inspected.

Why Replacement Matters:
A worn exhaust mount may appear to be a minor issue, but continued use can allow excessive movement of relatively heavy exhaust components.

This may contribute to:

  • Cracked exhaust pipes
  • Failed welds
  • Damaged exhaust joints
  • Loose clamps
  • Broken mounting brackets
  • Exhaust contact with the vehicle body
  • Increased vibration and rattling
  • Poor exhaust-tip alignment
  • Premature failure of neighbouring mountings

Replacing a deteriorated mount restores proper support and reduces unnecessary stress on the rest of the exhaust system.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

92811125902
113-928
92811125902

The product you are viewing cross references to these numbers
Special Order item
94411114203
Product Information
Product Information
Exhaust rubber mounting.
Fits Front and rear muffler.



Fits:
Porsche 924S 1986-88
Porsche 944 2.5L 1982-88
Porsche 944S 2.5L 1987-88
Porsche 944 2.7l - 1988-89
Porsche 944 S2 3.0L 1985-89
Porsche 944 2.5L Turbo / S 1986-91

Diagram ref no 14.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94411114203
94411114202
94411114203
94411114201

The product you are viewing cross references to these numbers
94411114203/1
Product Information
Product Information
Exhaust rubber mounting.
Fits Front and rear muffler.



Fits:
Porsche 924S 1986-88
Porsche 944 2.5L 1982-88
Porsche 944S 2.5L 1987-88
Porsche 944 2.7L 1988-89
Porsche 944 S2 3.0L 1985-89
Porsche 944 2.5L Turbo / S 1986-91

Diagram ref no 14.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94411114203
163-902
94411114202
94411114203
477253140A
94411114200
94411114201

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 21 products)
1 2
Also found on these pages
About Brackets / Clamps / Straps

Exhaust Mounting Brackets, Straps & Clamps – Secure, Silent & Strong

A Porsche exhaust system relies on more than just pipes and silencers — it’s held together by a network of mounting brackets, straps, and clamps that keep everything securely in place. These essential components absorb vibration, maintain correct alignment, and prevent stress or damage to exhaust pipes and mufflers.

At Design911, we stock a full range of exhaust mounting hardware, including brackets, hangers, straps, clamps, gaskets, and fasteners, all designed for long-lasting durability and a perfect fit. Built from high-strength stainless steel and corrosion-resistant materials, these components ensure your exhaust system remains properly supported and free from unwanted noise or movement.

Whether you’re performing a full exhaust replacement or a minor repair, replacing worn or rusted mounting hardware restores proper fitment and protects your Porsche’s exhaust from damage caused by vibration or misalignment.

What Do Exhaust Mounting Brackets, Straps & Clamps Do?

These small but vital parts provide the backbone for your exhaust system’s stability and integrity.

Core Functions:

  • Secure the exhaust system to the vehicle chassis.
  • Maintain correct alignment to prevent strain on joints and flanges.
  • Absorb engine vibration to reduce stress and cracking.
  • Ensure leak-free connections between pipes and silencers.
  • Prevent rattling and unwanted noise during acceleration and cornering.

Without properly functioning brackets and clamps, your exhaust can sag, vibrate, or even detach — risking costly damage and performance loss.

Why Do Exhaust Mounts and Clamps Fail?

Constant heat, vibration, and exposure to the elements make exhaust mounting components prone to wear over time.

Common Causes of Failure Include:

  • Corrosion or rust from road salt and moisture.
  • Metal fatigue caused by heat cycling and vibration.
  • Cracked or stretched straps from repeated stress.
  • Loose or broken clamps leading to exhaust leaks.
  • Rubber mount deterioration resulting in noise or exhaust movement.

Failure of these components can lead to exhaust misalignment, rattling, leaks, or premature pipe damage — issues that worsen quickly if ignored.

Why Replace Components?

Replacing worn or damaged exhaust mounting hardware ensures your Porsche’s exhaust system remains stable, quiet, and free-flowing.

Key Benefits:

  • Restores exhaust alignment and fitment.
  • Prevents damage to mufflers, pipes, and joints.
  • Eliminates rattling, vibration, and leaks.
  • Durable stainless steel and heat-resistant construction.
  • Direct-fit compatibility for all Porsche models, classic and modern.
  • Ideal for maintenance, restoration, or performance upgrades.

A secure exhaust system not only improves comfort and performance but also extends the life of other components — ensuring your Porsche remains refined and reliable.

Highlights:

  • High-quality exhaust brackets, clamps, and mounting straps.
  • Precision-engineered for Porsche fitment and durability.
  • Prevents vibration, movement, and exhaust leaks.
  • Made from corrosion-resistant stainless steel.
  • Perfect for restorations or exhaust maintenance.
  • Ensures long-term stability and quiet operation.

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