Caliper Seals |Pistons

Front Brake Caliper Piston and Seal Kit 
1 kit per caliper - 2 required per car

Maintain the braking performance and reliability of your Porsche with this Front Brake Caliper Seal Kit, designed for high-performance Porsche GT and Spyder models equipped with 6-piston front brake calipers.

Fits:

• Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 Speedster 4.0L (510Bhp) 2019
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Manufactured to high-quality specifications, this kit helps restore proper caliper sealing performance, protecting internal brake components from dirt, moisture, and contamination while ensuring smooth piston operation and consistent braking performance.

Kit Contents
• 6 x 30mm caliper pistons
• 6 x 30mm piston dust covers
• 6 x 30mm piston seals
• 2 x bleed nipples and dust caps

Ideal for routine brake maintenance, caliper refurbishment, restoration projects, and track-day preparation, this seal kit supports long-term brake system reliability in high-performance Porsche applications.

Key Features

• Front brake caliper seal kit 
• Designed for Porsche 6-piston front brake calipers
• Helps restore brake caliper sealing performance
• Protects against dirt, moisture, and contamination
• Supports smooth piston operation and brake response
• Ideal for brake caliper rebuilds and servicing
• Suitable for road, fast road, and track applications

Why Rebuild Brake Calipers?

Over time, brake caliper seals and dust covers can deteriorate due to heat, moisture, road debris, and repeated high-performance braking.

Replacing worn seals helps:
• Restore smooth caliper piston movement
• Maintain proper hydraulic sealing
• Prevent brake fluid leaks
• Protect against contamination and corrosion
• Improve overall brake reliability and consistency

Routine brake caliper maintenance is especially important on high-performance Porsche GT and track-focused models.

Brake System Protection & Performance

This rebuild kit helps maintain proper caliper operation under demanding driving conditions.

Benefits include:
• Improved brake system reliability
• Enhanced piston sealing performance
• Better protection from moisture and debris
• Consistent brake feel and response
• Long-term caliper durability

Ideal for both road use and track-day preparation.

Front Brake Caliper Seal Kit 
1 kit per caliper - 2 required per car

Maintain the braking performance and reliability of your Porsche with this Front Brake Caliper Seal Kit, designed for high-performance Porsche GT and Spyder models equipped with 6-piston front brake calipers.

Fits:

• Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 Speedster 4.0L (510Bhp) 2019
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Manufactured to high-quality specifications, this kit helps restore proper caliper sealing performance, protecting internal brake components from dirt, moisture, and contamination while ensuring smooth piston operation and consistent braking performance.

Kit Contents

• 6 x 30mm piston dust covers
• 6 x 30mm piston seals
• 2 x bleed nipple dust caps

Ideal for routine brake maintenance, caliper refurbishment, restoration projects, and track-day preparation, this seal kit supports long-term brake system reliability in high-performance Porsche applications.

Key Features

• Front brake caliper seal kit 
• Designed for Porsche 6-piston front brake calipers
• Helps restore brake caliper sealing performance
• Protects against dirt, moisture, and contamination
• Supports smooth piston operation and brake response
• Ideal for brake caliper rebuilds and servicing
• Suitable for road, fast road, and track applications

Why Rebuild Brake Calipers?

Over time, brake caliper seals and dust covers can deteriorate due to heat, moisture, road debris, and repeated high-performance braking.

Replacing worn seals helps:
• Restore smooth caliper piston movement
• Maintain proper hydraulic sealing
• Prevent brake fluid leaks
• Protect against contamination and corrosion
• Improve overall brake reliability and consistency

Routine brake caliper maintenance is especially important on high-performance Porsche GT and track-focused models.

Brake System Protection & Performance

This rebuild kit helps maintain proper caliper operation under demanding driving conditions.

Benefits include:
• Improved brake system reliability
• Enhanced piston sealing performance
• Better protection from moisture and debris
• Consistent brake feel and response
• Long-term caliper durability

Ideal for both road use and track-day preparation.

Front Brake Caliper Piston & Seal Kit
1 kit per caliper - 2 required per car

Comprehensive front brake caliper piston and seal kit designed for 6 piston calipers on Porsche 718 Boxster, Cayman, 991, and 992 models. This complete rebuild kit includes all critical components required to restore braking performance and reliability.

Fits:

• Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
• Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
• Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
  
  
• Porsche 992.1 Carrera 2 3.0L 2019-24
• Porsche 992.1 Carrera 4 3.0L 2019-24
• Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
• Porsche 992.1 Targa 4 3.0L 2020-24
• Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
  for 992.1 cars with Option Codes E0A and E2M
  
  
• Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
• Porsche Cayman GTS 718 4.0L PDK (400 Bhp)

Kit contains
2 x 30mm pistons
2 x 32mm pistons
2 x 34mm pistons
2 x 30mm piston dust caps
2 x 32mm piston dust caps
2 x 34mm piston dust caps
2 x 30mm piston seals
2 x 32mm piston seals
2 x 34mm piston seals
2 x bleed nipples and covers.

Engineered to OEM specifications, this kit ensures precise hydraulic sealing, smooth piston movement, and long-term durability. Ideal for full caliper rebuilds, performance maintenance, or restoration of modern Porsche braking systems.

Key Features

• Front brake caliper piston and seal kit
• Complete rebuild solution for multi-piston systems
• Maintains hydraulic pressure and braking performance
• Protects against contamination and corrosion
• OEM-quality materials for durability and reliability

Function and Purpose

This kit is essential for restoring full performance of multi-piston front brake calipers.

It helps to:
• Replace worn or corroded pistons
• Restore proper hydraulic sealing
• Maintain consistent braking pressure across all pistons
• Ensure smooth and balanced piston movement
• Protect internal components from dirt and moisture

Why Replace Pistons & Seals in Multi-Piston Systems

Modern Porsche braking systems operate under extreme loads and temperatures.

Common issues include:
• Brake fluid leaks
• Uneven piston movement
• Reduced braking efficiency
• Sticking or seized pistons
• Corrosion on piston surfaces

Replacing pistons and seals together ensures a complete, long-lasting repair.

Front Brake Caliper Dust Cap & Seal Kit - for Steel Discs Only
1 kit per caliper - 2 required per car

High-quality front brake caliper dust cap and seal kit designed for Porsche 718 Boxster, Cayman, 991, and 992 models with steel discs. This comprehensive kit includes multiple piston sizes to suit modern multi-piston front calipers, ensuring precise fitment and reliable braking performance.

Fits:

• Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
• Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
• Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
  
  
• Porsche 992.1 Carrera 2 3.0L 2019-24
• Porsche 992.1 Carrera 4 3.0L 2019-24
• Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
• Porsche 992.1 Targa 4 3.0L 2020-24
• Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
  for 992.1 cars with Option Codes E0A and E2M
  
  
• Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
• Porsche Cayman GTS 718 4.0L PDK (400 Bhp)

Kit contains
2 x 30mm piston dust caps
2 x 32mm piston dust caps
2 x 34mm piston dust caps
2 x 30mm piston seals
2 x 32mm piston seals
2 x 34mm piston seals
2 x bleed nipple covers

Manufactured to OEM standards, this kit ensures effective hydraulic sealing, protects internal components from dirt and moisture, and supports smooth piston operation for consistent braking performance. Ideal for maintenance, repair, or front caliper rebuilds.

Key Features

• Front brake caliper dust cap and seal kit
• Designed for Porsche 718, 991, and 992 front calipers
• Suitable for multi-piston braking systems
• Maintains hydraulic pressure and sealing integrity
• Protects against contamination and corrosion
• OEM-quality materials for durability and performance

Function and Purpose

This kit is essential for maintaining front brake caliper performance.

It helps to:
• Seal brake fluid within the caliper system
• Protect pistons from dirt, debris, and moisture
• Maintain consistent braking pressure
• Ensure smooth and balanced piston movement
• Prevent corrosion and internal wear

Why Replace Front Caliper Seals

Brake seals are exposed to high temperatures and constant pressure.

Common issues include:
• Brake fluid leaks
• Reduced braking efficiency
• Uneven piston movement
• Sticking or binding calipers
• Contamination leading to corrosion

Replacing seals restores braking performance, safety, and reliability.

High Temperature Performance Brake Caliper Seal Kit Upgrade Kit 30mm, 32mm and 38mm 
1 kit per caliper - 2 required per car

Upgrade and restore your Porsche braking system with this High Temperature Performance Brake Caliper Seal & Piston Upgrade Kit, specifically engineered for Porsche 991 Carrera 2S, Carrera 4S, GTS and turbo models.

Fits:

• Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19

Part of the advanced Performance Range, this comprehensive caliper rebuild kit combines replacement pistons with upgraded high-temperature sealing components, delivering exceptional durability and reliability under demanding braking conditions.

Kit Contents
• 2 x 30mm Pistons
• 2 x 30mm Performance Dust Seals
• 2 x 30mm Performance Piston Seals
• 2 x 32mm Pistons
• 2 x 32mm Performance Dust Seals
• 2 x 32mm Performance Piston Seals
• 2 x 34mm Pistons
• 2 x 34mm Performance Dust Seals
• 2 x 34mm Performance Piston Seals
• 2 x Bleed Nipple Dust Covers

Designed for fast road driving, spirited use, track days and high-performance Porsche applications, this kit helps maintain optimum brake caliper performance when subjected to repeated heavy braking and elevated operating temperatures.

Unlike conventional rebuild kits, the Performance Range incorporates upgraded silicone dust seals and enhanced thermal-resistant piston seals that are specifically engineered to withstand the extreme temperatures generated by modern high-performance braking systems.

Performance Range Key Advantages

High-Temperature Silicone Dust Seals

Performance Range kits utilise premium silicone dust seals in place of conventional OEM-style EPDM dust boots.

Benefits include:

• Superior resistance to elevated brake temperatures
• Improved flexibility during repeated heat cycles
• Increased durability under demanding braking conditions
• Reduced risk of heat-related seal deterioration
• Enhanced protection against dirt, moisture and contamination

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured from an upgraded EPDM compound specifically developed for high-performance braking environments.

Advantages include:

• Improved thermal resistance
• Enhanced sealing performance
• Greater long-term durability
• Increased resistance to thermal fatigue
• Consistent caliper operation under extreme braking loads

Why Choose the Performance Range?

Modern Porsche 991 models generate significant braking forces, particularly during spirited driving and track use. The upgraded materials used throughout the Performance Range help maintain caliper performance and sealing integrity when exposed to:

• Repeated heavy braking cycles
• High operating temperatures
• Fast road driving
• Track-day environments
• Motorsport-inspired applications
• Aggressive driving conditions

This makes the kit an ideal preventative maintenance upgrade for Porsche owners seeking enhanced brake system reliability and performance.

Ideal Applications

Perfect for:

• Porsche 991 Carrera 2S
• Porsche 991 Carrera 4S
• Porsche 991 GTS
• Porsche 991 Turbo
• Fast road driving
• Track-day use
• Motorsport-inspired builds
• Performance brake system rebuilds
• Vehicles subjected to repeated heavy braking cycles

High Temperature Performance Brake Caliper Seal Kit Upgrade Kit 30mm
1 kit per caliper - 2 required per car

Upgrade and restore your Porsche braking system with this High Temperature Performance Brake Caliper Seal & Piston Upgrade Kit, specifically developed for Porsche 991 GT3 and Porsche 991 GT3 RS models.

Fits:

• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19

Part of the advanced Performance Range, this premium caliper rebuild kit combines replacement pistons with upgraded high-temperature sealing components, delivering exceptional durability, reliability, and braking consistency under the most demanding driving conditions.

Kit Contents
• 6 x 30mm Pistons
• 6 x 30mm Performance Dust Seals
• 6 x 30mm Performance Piston Seals
• 2 x Bleed Nipple Dust Covers

Designed for fast road driving, track-day use, club motorsport, and high-performance Porsche applications, this kit helps maintain optimum brake caliper performance when subjected to repeated heavy braking and extreme operating temperatures.

Unlike conventional rebuild kits, the Performance Range incorporates upgraded silicone dust seals and enhanced thermal-resistant piston seals specifically engineered to withstand the elevated temperatures generated by GT3 and GT3 RS braking systems.

Performance Range Key Advantages

High-Temperature Silicone Dust Seals

Performance Range kits utilise premium silicone dust seals in place of conventional OEM-style EPDM dust boots.

Benefits include:

• Superior resistance to elevated brake temperatures
• Improved flexibility during repeated thermal cycles
• Enhanced durability during aggressive driving and track use
• Reduced risk of heat-related seal degradation
• Improved protection against dirt, moisture, and contamination

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured from an upgraded EPDM compound specifically developed for high-performance braking environments.

Advantages include:

• Increased thermal resistance
• Improved sealing performance under load
• Enhanced long-term durability
• Greater resistance to heat-induced fatigue
• Consistent caliper operation during repeated heavy braking

Why Choose the Performance Range?

The Porsche 991 GT3 and GT3 RS are designed to operate at the highest levels of performance, generating enormous braking loads and temperatures during spirited road driving and track use.

The upgraded materials used throughout the Performance Range help maintain brake caliper integrity and sealing performance when exposed to:

• Repeated heavy braking cycles
• Extreme brake temperatures
• Fast road driving
• Track-day environments
• Motorsport-inspired applications
• Competitive driving conditions

This makes the kit an ideal preventative maintenance upgrade for owners seeking enhanced reliability and durability from their Porsche braking system.

Ideal Applications

Perfect for:

• Porsche 991 GT3
• Porsche 991 GT3 RS
• Fast road driving
• Track-day use
• Motorsport-inspired builds
• Club racing applications
• Performance brake system rebuilds
• Vehicles subjected to repeated heavy braking cycles

Performance Brake Caliper Seal Kit – High Temperature Porsche Brake Upgrade 
1 kit per caliper - 2 required per car

Upgrade your Porsche braking system with this Performance Brake Caliper Seal Kit, specifically developed for fast road driving, track-day use, and high-performance applications where elevated braking temperatures place increased stress on brake components.

Fits:

• Porsche Boxster 981 S / GTS 3.4L 2012-16
• Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
• Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
• Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
• Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
• Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
• Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
• Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
• Porsche Cayman GTS 718 4.0L PDK (400 Bhp)

Please check piston diameter before ordering

The Performance Range has been engineered as an advanced brake system upgrade, using enhanced materials designed to deliver superior durability, improved thermal resistance, and long-term sealing performance under demanding driving conditions.

Kit contains
2 x 30mm Performance Dust Seals
2 x 32mm Performance Dust Seals
2 x 34mm Performance Dust Seals
2 x 30mm Performance Piston Seals
2 x 32mm Performance Piston Seals
2 x 34mm Performance Piston Seals
2 x Bleed Nipple Dust Covers

Unlike standard OEM-style rebuild kits, the Performance Range incorporates upgraded high-temperature materials specifically selected to withstand repeated heavy braking cycles and extreme thermal loads experienced during spirited driving and motorsport-inspired use.

Ideal for Porsche owners seeking improved brake caliper reliability and durability for road, fast road, and track applications.

Key Features

• Performance brake caliper seal kit
• Designed for high-performance Porsche braking systems
• Engineered for fast road and track use
• Improved thermal resistance over OEM-style kits
• Enhanced durability during repeated heavy braking
• Helps maintain brake caliper sealing integrity
• Suitable for motorsport-inspired Porsche builds

Performance Range – Designed for Demanding Driving Conditions

The Performance Range has been specifically developed as a brake system upgrade for applications exposed to higher thermal loads and intensive braking use.

Perfect for:
• Fast road driving
• Spirited performance use
• Track-day applications
• Motorsport-inspired Porsche builds
• Vehicles subjected to repeated heavy braking cycles

The upgraded materials help maintain consistent sealing performance and durability under conditions where standard OEM-style components may deteriorate more quickly.

High-Temperature Silicone Dust Boots

Performance kits use silicone piston dust boots instead of traditional OEM-style EPDM rubber dust seals.

Silicone offers:
• Improved resistance to elevated brake temperatures
• Increased flexibility during heat cycles
• Better long-term durability under demanding use
• Enhanced protection against contamination
• Reduced risk of heat-related deterioration

Ideal for performance braking systems exposed to sustained high temperatures.

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured using an upgraded EPDM compound specifically developed for improved thermal resistance and reliability during aggressive driving conditions.

Advantages include:
• Greater resistance to heat-related wear
• Improved hydraulic sealing performance
• Enhanced durability under repeated braking loads
• Long-term reliability for performance applications
• Better protection for brake caliper internals

Why Choose the Performance Range?

The upgraded materials used throughout the Performance Range help improve brake caliper reliability when exposed to extreme heat and repeated high-load braking.

This makes the kit particularly suitable for:
• Porsche GT and RS models
• Fast road performance builds
• Track-day vehicles
• Upgraded braking systems
• Enthusiasts seeking motorsport-level durability

Performance Brake Caliper Seal Kit – High Temperature Porsche Brake Upgrade
1 kit per caliper - 2 required per car

Upgrade your Porsche braking system with this Performance Brake Caliper Seal Kit, specifically developed for fast road driving, track-day use, and high-performance applications where elevated braking temperatures place increased stress on brake components.

Fits:

• Porsche 718 Boxster Spyder 4.0L 01/2019>> (not Spyder RS)
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman GT4 718 4.0L 718 4.0L (not GT4 RS)
• Porsche 918 Spyder 4.6L 2014-15

The Performance Range has been engineered as an advanced brake system upgrade, using enhanced materials designed to deliver superior durability, improved thermal resistance, and long-term sealing performance under demanding driving conditions.

Kit contains
6x 30mm Performance Dust Seals
6 x 30mm Performance Piston Seals
2 x Bleed Nipple Dust Covers

Unlike standard OEM-style rebuild kits, the Performance Range incorporates upgraded high-temperature materials specifically selected to withstand repeated heavy braking cycles and extreme thermal loads experienced during spirited driving and motorsport-inspired use.

Ideal for Porsche owners seeking improved brake caliper reliability and durability for road, fast road, and track applications.

Key Features

• Performance brake caliper seal kit
• Designed for high-performance Porsche braking systems
• Engineered for fast road and track use
• Improved thermal resistance over OEM-style kits
• Enhanced durability during repeated heavy braking
• Helps maintain brake caliper sealing integrity
• Suitable for motorsport-inspired Porsche builds

Performance Range – Designed for Demanding Driving Conditions

The Performance Range has been specifically developed as a brake system upgrade for applications exposed to higher thermal loads and intensive braking use.

Perfect for:
• Fast road driving
• Spirited performance use
• Track-day applications
• Motorsport-inspired Porsche builds
• Vehicles subjected to repeated heavy braking cycles

The upgraded materials help maintain consistent sealing performance and durability under conditions where standard OEM-style components may deteriorate more quickly.

High-Temperature Silicone Dust Boots

Performance kits use silicone piston dust boots instead of traditional OEM-style EPDM rubber dust seals.

Silicone offers:
• Improved resistance to elevated brake temperatures
• Increased flexibility during heat cycles
• Better long-term durability under demanding use
• Enhanced protection against contamination
• Reduced risk of heat-related deterioration

Ideal for performance braking systems exposed to sustained high temperatures.

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured using an upgraded EPDM compound specifically developed for improved thermal resistance and reliability during aggressive driving conditions.

Advantages include:
• Greater resistance to heat-related wear
• Improved hydraulic sealing performance
• Enhanced durability under repeated braking loads
• Long-term reliability for performance applications
• Better protection for brake caliper internals

Why Choose the Performance Range?

The upgraded materials used throughout the Performance Range help improve brake caliper reliability when exposed to extreme heat and repeated high-load braking.

This makes the kit particularly suitable for:
• Porsche GT and RS models
• Fast road performance builds
• Track-day vehicles
• Upgraded braking systems
• Enthusiasts seeking motorsport-level durability

Upgrade and restore your Porsche braking system with this High Temperature Performance Brake Caliper Seal Upgrade Kit, specifically engineered for Porsche 991 Turbo and Porsche GT2 RS models equipped with Porsche Ceramic Composite Brakes (PCCB).

Fits:

• Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
• Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
• Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
• Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
• Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
• Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19

Developed as part of the advanced Performance Range, this premium caliper rebuild kit features upgraded high-temperature sealing components designed to withstand the extreme braking loads and temperatures generated by Porsche's most powerful road and track-focused vehicles.

Kit Contents
• 6 x 32mm Performance Dust Seals
• 6 x 32mm Performance Piston Seals
• 2 x Bleed Nipples
• 2 x Bleed Nipple Dust Covers

Whether used for fast road driving, spirited mountain routes, track days, or motorsport-inspired applications, this kit helps maintain optimal brake caliper performance and reliability under demanding conditions.

Unlike conventional seal kits, the Performance Range incorporates upgraded silicone dust seals and enhanced thermal-resistant piston seals specifically developed to provide superior durability and heat resistance during repeated heavy braking cycles.

Performance Range Key Advantages

High-Temperature Silicone Dust Seals

Performance Range kits utilise premium silicone dust seals instead of traditional OEM-style EPDM rubber dust boots.

Benefits include:

• Exceptional resistance to elevated brake temperatures
• Improved flexibility during repeated thermal cycles
• Increased durability under demanding braking conditions
• Reduced risk of heat-related seal degradation
• Enhanced protection against dirt, moisture and contamination

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured using an upgraded EPDM compound developed specifically for high-performance braking applications.

Advantages include:

• Increased resistance to extreme operating temperatures
• Improved sealing performance under heavy braking loads
• Enhanced long-term reliability
• Greater resistance to thermal fatigue
• Consistent caliper operation during demanding use

Why Choose the Performance Range?

The Porsche 991 Turbo and GT2 RS equipped with PCCB braking systems are capable of generating immense braking forces and temperatures. During fast road driving and track use, brake components are subjected to extreme thermal loads that can accelerate wear on standard caliper seals.

The upgraded materials used throughout the Performance Range help maintain brake caliper efficiency and sealing integrity when exposed to:

• Repeated heavy braking cycles
• High operating temperatures
• Fast road driving
• Track-day environments
• Motorsport-inspired applications
• High-performance driving conditions

This makes the kit an ideal preventative maintenance upgrade for Porsche owners seeking maximum brake system durability and reliability.

Ideal Applications

Perfect for:

• Porsche 991 Turbo with PCCB
• Porsche 991 GT2 RS with PCCB
• Fast road driving
• Track-day use
• Motorsport-inspired builds
• High-performance brake system maintenance
• Brake caliper refurbishment projects
• Vehicles subjected to repeated heavy braking cycles

High Temperature Performance Brake Caliper Seal Kit Upgrade Kit 34mm
1 kit per caliper - 2 required per car

Upgrade and restore your Porsche braking system with this High Temperature Performance Brake Caliper Seal & Piston Upgrade Kit, specifically engineered for selected Porsche 981 Boxster/Cayman, 718 Boxster/Cayman, 997 and 991 models.

Fits:

• Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
• Porsche 997 MK1 TURBO 2007-09
• Porsche 997 MK1 GT3 / GT3 RS 2007-09
• Porsche 997 MK1 GT2 2007-09
• Porsche 997 MKII GT3 / GT3 RS 2010-11
• Porsche 997 MKII Turbo 2010-13
• Porsche 997 MKII GT2 RS 2011-13
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Part of the advanced Performance Range, this premium brake caliper rebuild kit combines replacement pistons with upgraded high-temperature sealing components to deliver enhanced durability, reliability, and braking consistency under demanding driving conditions.

Kit Contents
• 2 x 34mm Pistons
• 2 x 34mm Performance Dust Seals
• 2 x 34mm Performance Piston Seals
• 2 x Bleed Nipples
• 2 x Bleed Nipple Dust Covers

Designed for fast road driving, spirited use, track-day events, and performance-focused Porsche ownership, this kit helps maintain optimum caliper performance when subjected to repeated heavy braking and elevated operating temperatures.

Unlike conventional rebuild kits, the Performance Range incorporates upgraded silicone dust seals and enhanced thermal-resistant piston seals specifically developed to withstand the extreme temperatures generated by modern high-performance braking systems.

Performance Range Key Advantages

High-Temperature Silicone Dust Seals

Performance Range kits utilise premium silicone dust seals instead of traditional OEM-style EPDM rubber dust boots.

Benefits include:

• Exceptional resistance to elevated brake temperatures
• Improved flexibility during repeated thermal cycles
• Increased durability under demanding braking conditions
• Reduced risk of heat-related seal degradation
• Enhanced protection against dirt, moisture, and contamination

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured using an upgraded EPDM compound developed specifically for high-performance braking applications.

Advantages include:

• Increased resistance to high operating temperatures
• Improved sealing performance under heavy braking loads
• Enhanced long-term reliability
• Greater resistance to thermal fatigue
• Consistent caliper performance during demanding use

Why Choose the Performance Range?

Modern Porsche sports cars are capable of generating extremely high braking forces, particularly during spirited driving and track use. Standard caliper seals can deteriorate more rapidly when repeatedly exposed to elevated temperatures.

The upgraded materials used throughout the Performance Range help maintain brake caliper efficiency and sealing integrity when exposed to:

• Repeated heavy braking cycles
• High operating temperatures
• Fast road driving
• Track-day environments
• Motorsport-inspired applications
• Performance driving conditions

This makes the kit an ideal preventative maintenance upgrade for Porsche owners seeking enhanced brake system durability and performance.

Ideal Applications

Perfect for:

• Porsche 981 Boxster & Cayman
• Porsche 718 Boxster & Cayman
• Porsche 997 Carrera & Turbo models
• Porsche 991 Carrera & Turbo models
• Fast road driving
• Track-day use
• Motorsport-inspired builds
• Brake caliper refurbishment projects
• Vehicles subjected to repeated heavy braking cycles

Performance Brake Caliper Seal Kit – High Temperature Porsche Brake Upgrade
1 kit per caliper - 2 required per car

Upgrade your Porsche braking system with this Performance Brake Caliper Seal Kit, specifically developed for fast road driving, track-day use, and high-performance applications where elevated braking temperatures place increased stress on brake components.

Fits:

• Porsche Boxster Spyder 718 4.0L 01/2019>>
• Porsche 997 MK1 TURBO 2007-09
• Porsche 997 MK1 GT3 2007-09
• Porsche 997 MK1 GT2 2007-09
• Porsche 997 MKII Turbo 2010-13
• Porsche 997 MKII GT2 RS 2011-13
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman GT4 718 4.0L 718 4.0L
• Porsche 918 Spyder 4.6L 2014-15

Please check piston diameters before ordering

The Performance Range has been engineered as an advanced brake system upgrade, using enhanced materials designed to deliver superior durability, improved thermal resistance, and long-term sealing performance under demanding driving conditions.

Kit contains
4 x 34mm Performance Dust Seals
4 x 34mm Performance Piston Seals
2 x Bleed Nipple Dust Covers

Unlike standard OEM-style rebuild kits, the Performance Range incorporates upgraded high-temperature materials specifically selected to withstand repeated heavy braking cycles and extreme thermal loads experienced during spirited driving and motorsport-inspired use.

Ideal for Porsche owners seeking improved brake caliper reliability and durability for road, fast road, and track applications.

Key Features

• Performance brake caliper seal kit
• Designed for high-performance Porsche braking systems
• Engineered for fast road and track use
• Improved thermal resistance over OEM-style kits
• Enhanced durability during repeated heavy braking
• Helps maintain brake caliper sealing integrity
• Suitable for motorsport-inspired Porsche builds

Performance Range – Designed for Demanding Driving Conditions

The Performance Range has been specifically developed as a brake system upgrade for applications exposed to higher thermal loads and intensive braking use.

Perfect for:
• Fast road driving
• Spirited performance use
• Track-day applications
• Motorsport-inspired Porsche builds
• Vehicles subjected to repeated heavy braking cycles

The upgraded materials help maintain consistent sealing performance and durability under conditions where standard OEM-style components may deteriorate more quickly.

High-Temperature Silicone Dust Boots

Performance kits use silicone piston dust boots instead of traditional OEM-style EPDM rubber dust seals.

Silicone offers:
• Improved resistance to elevated brake temperatures
• Increased flexibility during heat cycles
• Better long-term durability under demanding use
• Enhanced protection against contamination
• Reduced risk of heat-related deterioration

Ideal for performance braking systems exposed to sustained high temperatures.

Enhanced Thermal-Resistant Piston Seals

The piston seals are manufactured using an upgraded EPDM compound specifically developed for improved thermal resistance and reliability during aggressive driving conditions.

Advantages include:
• Greater resistance to heat-related wear
• Improved hydraulic sealing performance
• Enhanced durability under repeated braking loads
• Long-term reliability for performance applications
• Better protection for brake caliper internals

Why Choose the Performance Range?

The upgraded materials used throughout the Performance Range help improve brake caliper reliability when exposed to extreme heat and repeated high-load braking.

This makes the kit particularly suitable for:
• Porsche GT and RS models
• Fast road performance builds
• Track-day vehicles
• Upgraded braking systems
• Enthusiasts seeking motorsport-level durability

Rear Brake Caliper Piston & Seal Kit - 4 Piston 34mm Rear Calipers
1 kit per caliper - 2 required per car

High-quality rear brake caliper piston and seal kit designed for Porsche 4 piston rear brake calipers with 34mm pistons. This complete rebuild kit restores braking performance, hydraulic sealing, and smooth piston operation on high-performance Porsche models.

Fits:

• Porsche Boxster Spyder 718 4.0L 01/2019>>
• Porsche 997 MK1 TURBO 2007-09
• Porsche 997 MK1 GT3 2007-09
• Porsche 997 MK1 GT2 2007-09
• Porsche 997 MKII GT3 2010-11
• Porsche 997 MKII Turbo 2010-13
• Porsche 997 MKII GT2 RS 2011-13
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman GT4 718 4.0L 
  

Manufactured to OEM specifications, these components ensure precise fitment, excellent durability, and reliable braking performance. Ideal for routine maintenance, brake system servicing, or performance rebuilds on Porsche GT and turbo models.

Kit contains
4 x 34mm caliper pistons
4 x 34mm piston dust caps
4 x 34mm piston seals
2 x bleed covers

Please check piston diameters before ordering

 Key Features

• Rear brake caliper piston and seal kit
• Designed for 4 piston rear brake calipers
• Suitable for 34mm pistons
• OEM-quality materials for reliability and durability
• Restores braking performance and hydraulic sealing
• Ideal for brake caliper rebuilds and maintenance

Function and Purpose

This kit is essential for restoring rear brake caliper operation.

It helps to:
• Replace worn or corroded caliper pistons
• Restore hydraulic sealing and pressure retention
• Maintain smooth piston movement
• Protect against dirt and moisture contamination
• Support consistent braking performance

Why Replace Brake Pistons & Seals?

Brake components wear over time due to heat, pressure, and contamination.

Common issues include:
• Brake fluid leaks
• Corroded or sticking pistons
• Uneven braking performance
• Reduced braking efficiency
• Damaged dust caps and seals

Replacing pistons and seals together restores braking reliability, safety, and caliper performance.

Rear Brake Caliper Dust Cap & Seal Kit  4 Piston 34mm Rear Calipers
1 kit per caliper - 2 required per car

High-quality rear brake caliper dust cap and seal kit designed for the 4 piston rear brake calipers with 34mm pistons. This complete rebuild kit restores braking performance, caliper sealing, and piston protection on high-performance Porsche models.

Fits:

• Porsche Boxster Spyder 718 4.0L 01/2019>>
• Porsche 997 MK1 TURBO 2007-09
• Porsche 997 MK1 GT3 2007-09
• Porsche 997 MK1 GT2 2007-09
• Porsche 997 MKII GT3 2010-11
• Porsche 997 MKII Turbo 2010-13
• Porsche 997 MKII GT2 RS 2011-13
• Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
• Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
• Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
• Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
• Porsche Cayman GT4 3.8L 2015-16
• Porsche Cayman GT4 718 4.0L 

Kit includes
4 x 34mm piston dust caps
4 x 34mm piston seals
2 x bleed covers

Manufactured to OEM specifications, these components ensure precise fitment, reliable hydraulic sealing, and long-term durability. Ideal for routine brake maintenance, performance servicing, or complete caliper restoration.

Key Features

• Rear brake caliper dust cap and seal kit
• Suitable for 34mm pistons
• OEM-quality materials for durability and reliability
• Restores hydraulic sealing and piston protection
• Ideal for brake caliper rebuilds and servicing
• Suitable for road and performance applications

Function and Purpose

This kit is essential for rear brake caliper maintenance.

It helps to:
• Restore proper caliper hydraulic sealing
• Protect pistons from dirt and moisture contamination
• Maintain smooth piston movement
• Prevent brake fluid leaks
• Support consistent braking performance

Why Replace Brake Caliper Seals & Dust Caps?

Brake caliper seals and dust caps wear over time due to heat and contamination.

Common issues include:
• Brake fluid leaks
• Cracked or damaged dust caps
• Corrosion around pistons
• Reduced braking efficiency
• Sticking or uneven piston movement

Replacing seals and dust caps restores safe and reliable braking operation.