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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram

Brackets / Clamps / Straps

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DISPLAYING 1 to 15 (of 15 products)
Special Order item
95511122720
Product Information
Product Information
Exhaust catalytic converter mount bracket. Sold each.

porsche

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 955 Cayenne 3.2L 2005>>
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 958 Cayenne 3.6L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram ref no 22

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95511122720
95511122720
95511122820

The product you are viewing cross references to these numbers
95511122720/1
Product Information
Product Information
Exhaust catalytic converter mount bracket. Sold each.

oematch

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 955 Cayenne 3.2L 2005>>
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 958 Cayenne 3.6L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram ref no 22

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95511122720
113-971
95511122720
95511122820
7L0253144B
7L6253144B

The product you are viewing cross references to these numbers
Special Order item
955111108
Product Information
Product Information
Exhaust clamp, 50 mm.
For sport exhaust system.

porsche

Fits:
Porsche 957 Cayenne 4.8L V8 2007-10
with sport exhaust system

Click 'Zoom in' for large parts diagram.
Diagram ref no 9 (Left) and 12 (Right)

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955111108
95511110840
95511110860

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Special Order item
95511122012
Product Information
Product Information
Exhaust Clamping Sleeve.


porsche

Fits:
Porsche 955 Cayenne S 2003-06
Porsche 957 Cayenne S 2007>>

Diagram ref no 2

Special Order item
955111108
Product Information
Product Information
Exhaust manifold clamp. 60mm.
Genuine #porsche #

Fits:
Porsche 957 Cayenne 4.8L 2007-10
For cars with Sports exhaust system (I0P8)

Click 'Zoom in' for large parts diagram.
Diagram ref no 8 (LEFT) or 11 (RIGHT).

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955111108
95511110870
95511110850

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Special Order item
95511122710
Product Information
Product Information
Exhaust mount for secondary catalytic converter, Front, Left. Sold each.

porsche

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 21

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95511122710
95511122710
95511122810

The product you are viewing cross references to these numbers
95511122710/1
Product Information
Product Information
Exhaust mount for secondary catalytic converter, Front, Left. Sold each.

oematch

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 21

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95511122710
113-987
95511122710
95511122810
7L0253144A
7L6253144A

The product you are viewing cross references to these numbers
Special Order item
95511122021
Product Information
Product Information
Exhaust muffler clamp. 65 x 95.
Sold each.

porsche

Fits:
Porsche 955 Cayenne 3.2L 2004>>
Porsche 955 Cayenne 4.5L Turbo 2003-06
Porsche 957 Cayenne 4.8L Turbo 2007-10
Porsche 957 Cayenne 3.0L Diesel 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

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95511122021
95511122021
95511122020
95511122000

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Special Order item
95511122730
Product Information
Product Information
Mid exhaust hanger support with rubber.
Mounted on the right side of the exhaust pipe.

porsche

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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95511122730
95511122730

The product you are viewing cross references to these numbers
95511122730/1
Product Information
Product Information
Mid exhaust hanger support with rubber.
Mounted on the right side of the exhaust pipe.

oematch

Fits:
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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95511122730
113-989
95511122730
7L0253144C
7L6253144C

The product you are viewing cross references to these numbers
Special Order item
95511122740
Product Information
Product Information
Mid exhaust hanger support with rubber.
Located on the left side of the midpipe.

porsche

Fits:
Porsche 955 Cayenne 3.6L V6 2004>>
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10
Porsche 957 Cayenne 3.0L Diesel 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 4

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95511122740
95511122740
95511122730

The product you are viewing cross references to these numbers
95511122740/1
Product Information
Product Information
Mid exhaust hanger support with rubber.
Located on the left side of the midpipe.

oematch

Fits:
Porsche 955 Cayenne 3.6L V6 2004>>
Porsche 955 Cayenne S / Turbo 4.5L V8 2003-06
Porsche 957 Cayenne 3.6L V6 2007-10
Porsche 957 Cayenne S / Turbo 4.8L V8 2007-10
Porsche 957 Cayenne 3.0L Diesel 2007-10

Click 'Zoom in' for large parts diagram.
Diagram ref no 4

Related reference numbers
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95511122740
113-990
95511122740
95511122730
7L0253144D
7L6253144D
7L8253144

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Special Order item
95560611420
Product Information
Product Information
Plastic support for oxygen sensor / lambda probe. 

Sold individually; x2 per vehicle. 

Fits:
Porsche 957 Cayenne S 4.8L V8 2007-10
Porsche 957 Cayenne GTS 4.8L V8 2007-10

Porsche 958-1 Cayenne S 4.8L V8 2011-14
Porsche 958-1 Cayenne GTS 4.8L V8 2011-14
Porsche 958-1 Cayenne Turbo / S 4.8L V8 2011-14
Porsche 958-1 Cayenne Diesel 3.0L V6 2011-14

Porsche 958-2 Cayenne Turbo 4.8L V8 2011-18
Porsche 958-2 Cayenne Diesel 3.0L V6 2011-18

Diagram ref. 26.

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95560611420
95560611420

The product you are viewing cross references to these numbers
Special Order item
95511110830
Product Information
Product Information
Rear Muffler Clamp.


porsche

Fits:
Porsche 957 Cayenne 3.6L 2007-10
Porsche 957 Cayenne 4.8L V8 2007-10
Porsche 957 Cayenne 4.8L Turbo 2007-10

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

Price is for each.



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

95511110830
95511110830

The product you are viewing cross references to these numbers
Special Order item
95511122750
Product Information
Product Information
Support bracket for exhaust rear muffler. 

porsche

Fits:
Porsche 955 Cayenne All Engines
Porsche 957 Cayenne All Engines

Price shown is for each.

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

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95511122750
95511122750

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DISPLAYING 1 to 15 (of 15 products)
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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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