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Brake Pad Anti-vibration shims

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DISPLAYING 1 to 14 (of 14 products)
99635108802/1KIT
Product Information
Product Information
Anti vibration damper 36mm / 40mm.
SET OF 4. Requires 2 per caliper, that's 4 per car.

This is a complete replacement set for the factory shims fitted to Porsche front and rear brake calipers. These precision damping plates sit between the pad backing plate and caliper pistons, absorbing vibration and eliminating brake squeal while ensuring even braking pressure across the pads.

front
Porsche 986 S 3.2L Front Caliper
Porsche 987 MKI 3.2L S Front Caliper
Porsche 987 MKII 2.9L/3.2L Front Caliper
Porsche 987C MKI Cayman 2.7L/3.4L Front Caliper
Porsche 987C MKII Cayman 2.9L/3.4L Front Caliper
Porsche 996 C2/C4 Front Caliper
Porsche 997 C2/C4 MK I Front Caliper

•  Function: Dampens vibration, reduces brake noise, ensures even pressure distribution
•  Set Contents: 4 × Brake Pad Shims (complete front or rear axle)
•  Position: Front or rear calipers (verify piston size: 36/40 mm)
•  Symptoms of wear: Brake squeal, vibration, uneven pad wear
•  Benefits OEM geometry, quiet braking, consistent performance, long service life
•  Installation Direct-fit replacement; replace with each new pad set

These shims perform a key role in maintaining the refinement of your braking system. Over time, original OEM shims can degrade, detach, or corrode, leading to:
•  Brake squeal or noise under braking
  Uneven pad wear or uneven brake torque on opposing pads
•  Increase in pedal vibration or unpleasant feedback

Replacing these shims whenever the brake pads are changed ensures the system remains quiet, stable, and correct in performance. A properly fitted damping plate helps preserve the premium driving and braking experience expected of Porsche vehicles.

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Related, superseded, cross reference or alternative numbers for comparison.

99635108802
9963510880
99635108802

The product you are viewing cross references to these numbers
BRAKEPADAC997.FR.OEM
Product Information
Product Information
Brake sensors and shims package Porsche 997 FRONT & REAR SET
Complete set of replacement brake shims and wire sensors, 16 PARTS


oematch

Fits: 
Porsche 997 C2 

Porsche 997 C4

Porsche 987 S Boxster / Cayman 



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Related, superseded, cross reference or alternative numbers for comparison.

BRAKEPADAC997.FR.OEM
99761275601
99761275901
99661236501
99635108802
99635208602
99635208600

The product you are viewing cross references to these numbers
Special Order item
99635208602
Product Information
Product Information
Anti vibration damper 28mm.

porsche

You will need ONE for each brake piston of 28mm
Price is shown for each damper.

This product is the same as Porsche's part number:
99635208601

front
Porsche 996 GT3 2003>> Front Caliper (Needs 12)
rear
Porsche 928 1989-95 Rear Caliper
Porsche 944 Turbo 1989-91 Rear Caliper
Porsche 964 1989-94 Rear Caliper
Porsche 968 1992-95 Rear Caliper
Porsche 986 S 3.2L 2000-04 Rear Caliper
Porsche 987 S 3.2L 2005>> Rear Caliper
Porsche 993 C4 1995-97 Rear Caliper
Porsche 996 C2/C4 1998-2005 Rear Caliper
Porsche 996 C4S 2000-2005 Rear Caliper
Porsche 996 Turbo 2000-2005 Rear Caliper
Porsche 996 GT3 1999-2005 Rear Caliper
Porsche 997 C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 II C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 GT3 2007>> Rear (requires 8)
front
Porsche 997TT 2005>> Front (requires 12)
Porsche 997 GT3 2007>> Front (requires 12)

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

99635208602
99635208601
99635208602
96435209601

The product you are viewing cross references to these numbers
Special Offer
99635208602/1
Product Information
Product Information
Anti vibration damper 28mm.

oematch

You will need ONE for each brake piston of 28mm
Price is shown for each damper.

This product is the same as Porsche's part number:
99635208601

front
Porsche 996 GT3 2003>> Front Caliper (Needs 12)
rear
Porsche 928 1989-95 Rear Caliper
Porsche 944 Turbo 1989-91 Rear Caliper
Porsche 964 1989-94 Rear Caliper
Porsche 968 1992-95 Rear Caliper
Porsche 986 S 3.2L 2000-04 Rear Caliper
Porsche 987 S 3.2L 2005>> Rear Caliper
Porsche 993 C4 1995-97 Rear Caliper
Porsche 996 C2/C4 1998-2005 Rear Caliper
Porsche 996 C4S 2000-2005 Rear Caliper
Porsche 996 Turbo 2000-2005 Rear Caliper
Porsche 996 GT3 1999-2005 Rear Caliper
Porsche 997 C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 II C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 GT3 2007>> Rear (requires 8)
front
Porsche 997TT 2005>> Front (requires 12)
Porsche 997 GT3 2007>> Front (requires 12)

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

99635208602
99635208601
99635208602
96435209601

The product you are viewing cross references to these numbers
Special Order item
99635208600
Product Information
Product Information
Anti vibration damper 30mm.
Need 2 per caliper, 4 per model. Price is shown for each damper.

porsche

This product is the same as Porsche's part number:
96435209600

rear
Porsche 928 1989-95 Rear Caliper
Porsche 944 Turbo/S2 1989-91 Rear Caliper
Porsche 964 1989-94 Rear Caliper
Porsche 968 1992-95 Rear Caliper
Porsche 986 S 3.2L 2000-04 Rear Caliper
Porsche 987 S BOXSTER 3.2L/3.4L 2005>> Rear Caliper
Porsche 987C S CAYMAN 3.4L 2009>> Rear Caliper
Porsche 993 C2 1995-97 Rear Caliper
Porsche 993 C4S 1995-97 Rear Caliper
Porsche 993 C2S 1995-97 Rear Caliper
Porsche 996 C2/C4 1998-2005 Rear Caliper
Porsche 996 C4S 2000-2005 Rear Caliper
Porsche 996 Turbo 2000-2005 Rear Caliper
Porsche 996 GT3 1999-2005 Rear Caliper
Porsche 997 C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 II C2/C2S/C4/C4S MK I 2005>> Rear Caliper

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

99635208600
99635208600
96435209600

The product you are viewing cross references to these numbers
Special Offer
99635208600/1
Product Information
Product Information
Anti vibration damper 30mm.
Need 2 per caliper, 4 per model. Price is shown for each damper.

oematch

This product is the same as Porsche's part number:
96435209600

rear
Porsche 928 1989-95 Rear Caliper
Porsche 944 Turbo/S2 1989-91 Rear Caliper
Porsche 964 1989-94 Rear Caliper
Porsche 968 1992-95 Rear Caliper
Porsche 986 S 3.2L 2000-04 Rear Caliper
Porsche 987 S BOXSTER 3.2L/3.4L 2005>> Rear Caliper
Porsche 987C S CAYMAN 3.4L 2009>> Rear Caliper
Porsche 993 C2 1995-97 Rear Caliper
Porsche 993 C4S 1995-97 Rear Caliper
Porsche 993 C2S 1995-97 Rear Caliper
Porsche 996 C2/C4 1998-2005 Rear Caliper
Porsche 996 C4S 2000-2005 Rear Caliper
Porsche 996 Turbo 2000-2005 Rear Caliper
Porsche 996 GT3 1999-2005 Rear Caliper
Porsche 997 C2/C2S/C4/C4S MK I 2005>> Rear Caliper
Porsche 997 II C2/C2S/C4/C4S MK I 2005>> Rear Caliper

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

99635208600
99635208600
96435209600

The product you are viewing cross references to these numbers
Special Order item
99635108802
Product Information
Product Information
Anti vibration damper 36mm/40mm
Requires 2 per caliper, that's 4 per car. Price is shown for each damper

porsche

front
Porsche 986 S 3.2L Front Caliper
Porsche 987 MKI 3.2L S Front Caliper
Porsche 987 MKII 2.9L/3.2L Front Caliper
Porsche 987C MKI Cayman 2.7L/3.4L Front Caliper
Porsche 987C MKII Cayman 2.9L/3.4L Front Caliper
Porsche 996 C2/C4 Front Caliper
Porsche 997 C2/C4 MK I Front Caliper

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

99635108802
9963510880
99635108802

The product you are viewing cross references to these numbers
Special Offer
99635108802/1
Product Information
Product Information
Anti vibration damper 36mm / 40mm.
Requires 2 per caliper, that's 4 per car. Price is shown for each damper.

Replacement anti-vibration shim (also called a damping plate or brake pad shim) is designed to sit between the brake pad backing plate and the caliper piston in front calipers. It helps to dampen vibrations, reduce brake noise, and promote even pressure distribution on the pad surface during braking. These shims are critical to minimizing squeal and enhancing the quietness and refinement of the braking system. Constructed to match original Porsche dimensions.

front
Porsche 986 S 3.2L Front Caliper
Porsche 987 MKI 3.2L S Front Caliper
Porsche 987 MKII 2.9L/3.2L Front Caliper
Porsche 987C MKI Cayman 2.7L/3.4L Front Caliper
Porsche 987C MKII Cayman 2.9L/3.4L Front Caliper
Porsche 996 C2/C4 Front Caliper
Porsche 997 C2/C4 MK I Front Caliper

•  Location: Front brake calipers (in between pad backing plate and piston)
  Function: Absorbs and dissipates vibration generated during braking, reduces squeal, ensures uniform pad wear

These shims perform a key role in maintaining the refinement of your braking system. Over time, original OEM shims can degrade, detach, or corrode, leading to:
•  Brake squeal or noise under braking
  Uneven pad wear or uneven brake torque on opposing pads
•  Increase in pedal vibration or unpleasant feedback

Replacing these shims whenever the brake pads are changed ensures the system remains quiet, stable, and correct in performance. A properly fitted damping plate helps preserve the premium driving and braking experience expected of Porsche vehicles.

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

99635108802
9963510880
99635108802

The product you are viewing cross references to these numbers
Special Order item
99635108901
Product Information
Product Information
Anti vibration damper.
Need 2 per caliper, 4 per model. Price is shown for each damper.

porsche

front
Porsche 996 C4S 2002-05 Front Caliper
Porsche 996 Turbo 2000-05 Front Caliper
Porsche 996 GT3 MK1 Front Caliper
Porsche 997 C2S/C4S Front Caliper
Porsche 997 II C2S/C4S Front Caliper

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

99635108901
99635108901

The product you are viewing cross references to these numbers
Special Offer
99635108901/1
Product Information
Product Information
Anti vibration damper.
Need 2 per caliper, 4 per model.
Price is shown for each damper.

oematch

front
Porsche 996 C4S 2002-05 Front Caliper
Porsche 996 Turbo 2000-05 Front Caliper
Porsche 996 GT3 MK1 Front Caliper
Porsche 997 C2S/C4S Front Caliper
Porsche 997 II C2S/C4S Front Caliper

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

99635108901
99635108901

The product you are viewing cross references to these numbers
Special Order item
99735208602
Product Information
Product Information
Anti vibration damper. 34 mm.
Need 2 per caliper, 4 per model.
Price is shown for each damper.

porsche

rear
Porsche 997 Turbo MKI 2007>> (Rear Caliper)
Porsche 997 Turbo MKII 2009>> (Rear Caliper)

Price is shown for each damper.

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

99735208602
99735208602
99735208601
99735208600
99704460298
99735208602

The product you are viewing cross references to these numbers
Special Offer
99735208602/1
Product Information
Product Information
Anti Vibration Damper. 34 mm.
Need 2 per caliper, 4 per model.
Price is shown for each damper.

oematch

rear
Porsche 997 Turbo MKI 2007>> (Rear Caliper)
Porsche 997 Turbo MKII 2009>> (Rear Caliper)

Price is shown for each damper.

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

99735208602
99735208602
99735208601
99735208600
99704460298
99735208602

The product you are viewing cross references to these numbers
Special Offer
TEXCERA
Product Information
Product Information
Cera-Tec metal free permanent lubricant Textar


textar

For brake systems and is highly temperature-resistant (up to 1,000°C).

Available in 75ml tube and 5ml sachet

The advantages of Cera Tec:
• Non-conductive and contains no solids
• Suitable for ABS
• Facilitates brake installation
• Reduces brake squealing
• Protects against scoring and corrosion
• Free of copper and acids 
• Pressure-resistant / high viscosity

Cera Tec is also suitable for lubricating:• Disc- and drum-brake systems
• Compressors
• Centralised lubrication systems
• Axle bearings
• Chains
• Seat rails
• Sunroof tracks
• Battery terminals

Application:
Apply a thin layer of Cera Tec on the marked sections




Find out about Textar product verification here
Special Offer
81001
Product Information
Product Information

Hydra tec lubricant for maintenance work and protection Textar

Available in 75ml Tube or 5ml Sachet

The Advantages of Hydra Tec:

  • Facilitates the installation of hydraulic brake components
  • Tested compatibility with commercially available braking fluids (DOT3, DOT4, DOT4LV, DOT5.1)
  • Free of mineral oils and compatible with EPDM rubber
  • In addition, running surfaces are protected against corrosion

Hydra Tec is suitable for lubricating:

  • Cylinder running surfaces
  • Pistons
  • Sealing elements

Application:
Apply a thin layer of Hydra Tec on the marked sections.

Note:
Hydra Tec should be applied thinly and evenly. 
Never use mineral oils or greases as substitutes.
Do not apply the product on friction surfaces of brake pads or brake discs.

Find out about Textar product verification here

DISPLAYING 1 to 14 (of 14 products)
Also found on these pages
About Brake Pad Anti-vibration shims

Porsche Brake Pad Anti-Vibration Shims | Design911 Precision Noise Reduction & Performance Enhancing Components

Brake pad anti-vibration shims play an essential role in maintaining quiet, smooth, and consistent braking performance. Fitted between the brake pads and calipers, these components absorb vibration and dampen noise caused by friction and movement under load. By reducing brake squeal and ensuring even pressure distribution, they enhance comfort, braking precision, and component longevity — making them an important part of every Porsche braking system.

At Design911, we offer a premium range of brake pad anti-vibration shims, manufactured from high-quality composite and stainless-steel materials. Each shim is designed to deliver maximum noise reduction, thermal stability, and perfect fitment across Porsche model ranges. Ideal for servicing, restorations, or performance upgrades, these shims ensure your Porsche brakes perform with the refinement and control expected of the marque.

What Do Brake Pad Anti-Vibration Shims Do?

Anti-vibration shims are thin layers designed to prevent metal-on-metal contact between brake pads and calipers, reducing noise and improving braking efficiency.

Core Functions:
• Absorb vibration and resonance during braking.
• Reduce or eliminate brake squeal and high-frequency noise.
• Ensure consistent pad pressure and even braking.
• Protect caliper pistons and pads from heat transfer.
• Improve pedal feel and driver comfort.

By maintaining quiet, smooth braking, shims help preserve the driving experience and mechanical precision of your Porsche.

Why Do Brake Pad Shims Fail or Degrade?

Brake pad shims are subjected to extreme heat, pressure, and environmental exposure, which can cause deterioration or loss of performance over time.

Common Causes of Failure Include:
• Heat damage or delamination from prolonged use.
• Corrosion or contamination from road debris or moisture.
• Warping or deformation due to excessive temperature cycles.
• Loss of adhesive properties leading to movement or vibration.
• Improper installation or use of incompatible materials.

When shims degrade, brake noise increases, and braking feel can become inconsistent — making replacement essential for safety and comfort.

Why Replace or Upgrade Your Porsche Brake Pad Anti-Vibration Shims?

Replacing worn or damaged shims restores proper damping and quiet braking operation. Upgrading to high-performance or reinforced materials can further improve thermal resistance and noise suppression.

Key Benefits:
• Eliminates brake squeal and vibration.
• Enhances braking smoothness and driver comfort.
• Reduces heat transfer and pad wear.
• Constructed from advanced composite or stainless-steel materials.
• Direct-fit design for precision installation.
• Suitable for daily driving, restoration, or track preparation.

Design911’s Porsche brake pad anti-vibration shims are engineered for durability, precision, and refinement — maintaining the quiet confidence expected from Porsche braking systems.

Highlights

• Premium Porsche brake pad shims designed for vibration damping.
• Engineered for heat resistance and long service life.
• Reduces noise, squeal, and harshness under braking.
• Perfect for servicing, upgrades, or restorations.
• Fits a wide range of classic and modern Porsche models.
• Essential for achieving quiet, responsive braking performance.

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