Race Technologies, LLC
Race Technologies 2403 Brake Pad
$920.00
Race Technologies Front Brake Pad 2403.17
Fits the Following Cars:
Make
Model
Build (Year)
Front
Rear
Porsche
991 3.4 Carrera [iron brakes]
12 - 16
X
Porsche
991.2 3.0 Carrera [iron brakes]
17 - 19
 X
Porsche
992 3.0 Carrera [iron brakes]
20 -
X
Porsche
997 3.6 C & 3.6 C4
08 - 11
X
Porsche
718 Boxster 2.0 [982]
16 -
X
Porsche
718 Boxster S 2.5 [982]
16 -
X
Porsche
Boxster 2.7 [981]
12 -
X
Porsche
Boxster GTS 3.4 [981]
14 -
X
Porsche
Boxster S 3.4 [981]
12 -
X
Porsche
718 Cayman 2.0 [982]
16 -
X
Porsche
718 Cayman S 2.5 [982]
16 -
X
Porsche
Cayman 2.7 [981]
13 -
X
Porsche
Cayman GTS 3.4 [981]
14 -
X
Porsche
Cayman S 3.4 [981]
13 -
X
RE10 Compound
Race Technologies RE10 is the ultimate endurance race compound, offering a balance of excellent stopping power, low thermal conductivity, and extremely low pad and rotor wear. Utilizing the latest friction material technology, RE10 offers consistent performance under the most demanding of environments.
Typical Applications:Â Professional Endurance Racing, Club Racing, and HPDE on high demand brake platforms.
TS20 COMPOUND
The Race Technologies TS20 is the ideal dual purpose compound for street and light track use. The TS20 combines an aggressive initial bite, good heat resistance all while keeping dust and noise to a minimum.Â
Note:Â RE10 is a "racing use only" pad.
Running a "racing use only" pad on the street could produce excessive noise and dust. Disc wear could be accelerated if driven at cold temperatures or used in the incorrect temperature range.
Racing pads are designed to work in specific temperature ranges, so it's important to choose the right compound for the environment the vehicle will be used in.
Pad compounds are run on a brake dynamometer over multiple brake applications ("stops") to test the materials in a controlled environment and obtain accurate data. Wear rates and operating temperatures can be influenced by car set-up, grip levels, track layout, and other variables.
SilverRocket
SilverRocket Dry Carbon Fiber Wing Support Reinforcement Plates
$404.00
SilverRocket Dry Carbon Fiber Tailgate Support Reinforcement
Applications:
Porsche 718 (all models)
Porsche 981 (all models)
Eliminate Metal Dents With High-Downforce AOA Or Large Wings
When we run our Porsche 718 GT4 RS with high downforce Angle-Of-Attack (AOA) settings on high-speed tracks, or when using high-downforce motorsport wings, the potential for metal dents in the sheet metal supporting the tailgate increases.
For instance, the SilverRocket DRS-1 wing can generate over 550 lbs. of downforce at 200 mph. This substantial downforce is directed through the wing supports into the car's body at two points beneath the tailgate. There is a risk that high downforce could cause dents in the metal at these support points.
SilverRocket Dry Carbon Fiber Wing Support Plates Highlights
Benefit: Eliminates the risk of metal dents with high-downforce AOA settings and/or bigger rear wings
Materials: Crafted from 100% aerospace-grade dry carbon fiber, twice the strength of steel
Installation: Pre-fitted with 3M VHB tape for quick and easy installation in just 30 seconds
GiroDisc Racing Brakes & Technologies
D2-035 Girodisc Porsche 981, 718 Rear Replacement Rings
$1,105.00
Girodisc Porsche 981, 718 Rear Rings
Refresh your Porsche’s braking performance with Girodisc D2-035 350mm rear replacement rings. These precision-machined, high-carbon cast iron rings bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit. Replace only the wear surface to restore full braking performance while retaining your lightweight Girodisc two-piece system.
Vehicle Fitment
Compatible with:• Porsche 981 Cayman / Boxster (rear)• Porsche 718 Cayman / Boxster (rear)Note: For Girodisc 350mm two-piece rear rotor systems only. Designed to mate with original Girodisc aluminum hats — not compatible with factory two-piece rotor hats or PCCB systems.
Features
• Sold as a left/right pair with new floating hardware kit• CNC-machined from high-carbon cast iron for heat capacity and strength• Curved directional vanes maximize cooling and reduce fade• Bolt-on fitment to Girodisc aluminum hats — no modifications required• Balanced and heat-treated for consistent braking feel• Manufactured in Bellingham, WA, USA
Specifications
• Diameter: 350mm• Position: Rear• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rings and hardware kit• Sold/priced per pair• MSRP: $780.00
Girodisc D2-035 Porsche 981 / 718 Rear Replacement Ring FAQs
Can these be installed with the OEM Porsche hats? No. These are designed exclusively for Girodisc aluminum hats and are not compatible with factory two-piece rotor assemblies.
Will these fit PCCB or steel brake systems? Only the Girodisc steel two-piece rotor system — they are not designed for Porsche Ceramic Composite Brakes (PCCB).
Are they suitable for track use? Yes. The high-carbon alloy and floating design resist cracking and warping under repeated high-temperature braking on track.
How do I know when to replace the rings? Replace them when the rotor surface reaches minimum thickness or shows visible heat checking, per Girodisc wear specifications.
Restore confidence in your Porsche 981 or 718 Cayman and Boxster with Girodisc D2-035 350mm rear replacement rings — the perfect blend of precision, performance, and cost-effective service life.
SilverRocket
SilverRocket Dry Carbon Fiber Clubsport Dive Plane & Lower Side Spoiler Pack
$1,700.00
SilverRocket Dry Carbon Fiber Clubsport Dive Plane & Lower Side Spoiler Pack
Applications:
Porsche 718 Cayman GT41
Porsche 718 Cayman GT4 RS
Introducing the SilverRocket Lower Side Spoiler & Clubsport Dive Plane Pack for the Porsche 718 Cayman GT4 RS, the pinnacle of aerodynamic performance. Developed from SilverRocket's years of experience in working with renowned motorsport brands like KW and Manthey Racing, this pack embodies the culmination of our expertise in racing performance optimization.
This first product in the SilverRocket 718 GT4 RS Performance Collection allows you to add or replace factory-installed lower side spoilers and dive planes to improve downforce and overall aerodynamic performance with upgraded materials and design.
1 Note: to fit the lower sider spoiler on the 718 GT4, the following parts from Porsche need to be installed:
p/n 982807100A OK1 (Air Curtain Left, Black)
p/n 982807544A OK1 (Air Curtain Right, Black)
SilverRocket Clubsport Dive Plane & Side Spoiler Pack Highlights:
Made from 100% dry carbon fiber: crafted from 100% dry carbon fiber, each aerodynamic part in this pack goes beyond OEM Porsche standards to deliver unrivaled quality and durability.
Minimally invasive design: this dive plane and lower side spoiler pack can be installed with or without drilling holes in the painted bumper to fit each customer's needs.
More stylish than the OEM parts:Made with the utmost care to the details, our pack offers a more sleek aesthetics than the OEM parts.
Dive Plane & Lower Spoiler Function:
SilverRocket Clubsport Dive Planes create additional vortexes to optimize airflow on both sides of the front wheels. At 124 mph (200 kph), the SilverRocket Clubsport Dive Planes and extended Lower Side Spoilers increase front axle downforce by 17%.
SilverRocket
SilverRocket Dry Carbon Fiber Wind Buffeting Deflector Kit (Porsche 718/981)
$475.00
SilverRocket Dry Carbon Wind Buffeting Deflectors
Applications:
Porsche 718 GT4/GT4 RS/Clubsport
Porsche 981 GT4/Clubsport
Eliminate Wind Buffeting In High Style
The SilverRocket Anti-Wind Buffeting Deflectors are aerodynamically optimized to eliminate wind vibration in your Porsche's cabin with open windows during high-speed driving.
Made of racing-grade dry carbon fiber, they also provide a more track-like exterior aesthetic.
Priced for a set of two (one left & one right)
SilverRocket
SilverRocket Dry Carbon Fiber Rear Ducktail Gurney Flap | Porsche GT4 RS
$1,395.00
SilverRocket Dry Carbon Fiber Gurney Flap
Applications:
Porsche 718 GT4
Porsche 718 GT4 RS
Porsche 718 GT4 Clubsport
Unleash The Aero Efficiency Of Your GT4 RS
Inspired by Porsche racing cars, the SilverRocket Dry Carbon Fiber Rear Ducktail Gurney Flap increases the rear downforce, decreasing aerodynamic drag while maintaining the original street car style.
Made of racing-grade dry carbon fiber, the SilverRocket Gurney Flap also provides a more track-like exterior aesthetic.
GiroDisc Racing Brakes & Technologies
Girodisc GP-Series Pads No. 1001 (Rear)
from $624.00
Girodisc GP-Series Pads No. 1001 (Rear)
The Girodisc GP-Series No. 1001 rear pad family delivers precise fitment and confident braking for Porsche 981, 718, and 991 Carrera models equipped with iron rotors. Available in GP10 street, GP35 all-around race, and GP40 sprint race compounds, these pads allow drivers to match braking performance to their driving style—whether that’s daily commuting, frequent HPDE events, or aggressive track use.
Fits the Following Vehicles:
Make
Model
Years
Front
Rear
Porsche
981 Cayman / Boxster
2013–2016
X
Porsche
718 Cayman / Boxster
2017–Present
X
Porsche
991.1 Carrera (Base, S, 4, 4S)
2012–2016
X
Porsche
991.2 Carrera (Base, S, 4, 4S)
2017–2019
X
Features
Multiple compound options to match street, HPDE, and sprint racing use
Direct-fit 1001 pad shape for OEM Porsche rear calipers
Smooth and predictable torque delivery for confident modulation
Designed for consistent braking performance on iron rotors
Sold and priced per rear axle set
Compound Overview
GP10 Street Pads for 1001 Shape – GP10-1001.15Designed for performance-minded drivers, GP10 semi-metallic pads balance daily drivability with the ability to handle occasional track sessions. They offer reduced noise and dust compared to full race pads while maintaining responsive pedal feel and consistent stopping power when speeds increase. For frequent or extended track use, Girodisc recommends moving to a dedicated race compound for improved heat capacity.
GP35 Race Pads for 1001 Shape – GP35-1001.15GP35 is the all-around race compound that blends sprint-level bite with endurance-style durability. It beds quickly and is designed to work cleanly with both street-car ABS and motorsport-grade ABS. A smooth, linear torque curve delivers excellent modulation and release under trail braking, making GP35 a popular choice for advanced HPDE drivers and cars competing in a wide range of racing environments. Compatible only with iron rotors.
GP40 Sprint Race Pads for 1001 Shape – GP40-1001.15GP40 offers strong race-ready bite without excessive rotor wear, sitting between a pure sprint and endurance formulation. It maintains pedal feel and heat stability during intense lapping sessions and has been proven in demanding race conditions. GP40 is ideal for drivers seeking aggressive braking performance with controlled wear characteristics.
Specifications
Pad Shape: 1001
Position: Rear
Available Compounds: GP10 performance street, GP35 all-around race, GP40 sprint race
Thickness: 15 mm (1001.15 specification)
Rotor Type: Iron rotors only
Sold as one rear axle set
Girodisc GP-Series 1001 Pad FAQs
Is GP10 suitable for daily driving? Yes. GP10 is designed for street use with reduced noise and dust while allowing occasional track sessions without sacrificing pedal feel.
When should I choose GP35? GP35 is the right choice for frequent HPDE or club racing where a single compound needs to handle a wide range of conditions with strong bite and excellent modulation.
Who is GP40 intended for? GP40 is ideal for aggressive track drivers and sprint-race applications requiring higher friction and strong initial bite while keeping rotor wear manageable.
Are these pads compatible with carbon-ceramic rotors? No. All GP10, GP35, and GP40 1001 pads are designed exclusively for iron rotors and should not be used with carbon-ceramic systems.
Do these pads work with factory ABS systems? Yes. All compounds in the 1001 series are formulated to function properly with OEM ABS and stability-control systems when correctly bedded.
Upgrade your Porsche with Girodisc GP-Series 1001 pads and choose the compound that matches how you drive—whether that means quiet street comfort, versatile all-around performance, or sprint-race capability.
GiroDisc Racing Brakes & Technologies
Girodisc 1740 Brake Pads
from $624.00
Girodisc 1740 Brake Pads
The Girodisc 1740 provides improved bite, smooth modulation, and consistent braking for Porsche drivers who want enhanced performance without excessive dust or noise. Ideal for spirited road use, these pads offer excellent cold bite and stable friction while remaining quiet and easy to control. They are a direct-fit option for Girodisc 2-piece rear rotor systems.
Fits the Following Vehicles:
Make
Model
Build (Year)
Front
Rear
Porsche
918 Spyder
13 - 15
X
Porsche
991 GT3 [ceramic brakes]
15 - 18
X
Porsche
991 GT3 [iron brakes]
15 - 18
X
Porsche
991 GT3 RS [ceramic brakes]
15 - 18
X
Porsche
991 GT3 RS [iron brakes]
15 - 18
X
Porsche
991 Turbo [ceramic brakes]
13 -
X
Porsche
991 Turbo [iron brakes]
13 -
X
Porsche
991 Turbo S [ceramic brakes]
13 -
X
Porsche
991 Turbo S [iron brakes]
13 -
X
Porsche
991.2 GT2 RS [ceramic brakes]
18 -
X
Porsche
991.2 GT3 [ceramic brakes]
18 -
X
Porsche
991.2 GT3 [iron brakes]
18 -
X
Porsche
991.2 GT3 RS [ceramic brakes]
18 -
X
Porsche
991.2 GT3 RS [iron brakes]
18 -
X
Porsche
991 R [ceramic brakes]
16 -
X
Porsche
991 911 Speedster [iron brakes]
19 -
X
Porsche
992 3.0 Carrera 4S [ceramic brakes]
18-
X
Porsche
718 Cayman GT4 4.0 [982] [cast iron brakes]
19 -
X
Porsche
718 Cayman GT4 4.0 [982] [ceramic brakes]
19 -
X
Porsche
Cayman GT4 [981]
16 -
X
Porsche
Cayman GT4 [981] [ceramic brakes]
16 -
X
Porsche
992 Turbo [iron brakes]
2020 -
X
Porsche
992 GT3 [iron brakes]
2021 -
X
Porsche
992 Carrera S [ceramic brakes]
2018 -
X
Porsche
992 GT3 [ceramic brakes]
2021 -
X
Porsche
992 Turbo [ceramic brakes]
20 -
X
Porsche
718 Cayman GT4 4.0 RS [982] [cast iron brakes]
21 -
X
Porsche
718 Cayman GT4 4.0 RS [982] [ceramic brakes]
21 -
X
Note: Designed specifically for Girodisc rear two-piece steel rotors, not PCCB systems.
GiroDisc GP10 Compound refined for the street but built to perform
Designed for performance-minded drivers, the GP10 semi-metallic brake pads strike the perfect balance between daily drivability and occasional track use. Optimized for street conditions, they offer a quiet, lower-dust experience without sacrificing the confident stopping power you need when the pace picks up.
Whether you're navigating traffic or hitting the occasional track day, these pads deliver a responsive pedal feel, excellent heat resistance, and consistent braking performance. Built for longevity and reliability, they’re the ideal upgrade for enthusiasts who want everyday comfort with the capability to push harder when it counts.
For drivers planning extensive track sessions or more aggressive track driving, we recommend considering our dedicated race pads, engineered to handle the extreme heat and demands of frequent high-performance track use.
GiroDisc GP30 Compound - endurance race pad
Our GP30 compound is an all-around endurance race pad. The GP30 is designed to work with street car ABS as well as motorsport-grade ABS found in factory-built race cars. These pads work with a wide range of tires, from DOT street tires to R-compounds to full race slicks.
GiroDisc GP35 Compound -Â A race pad for all occasions
Our GP35 compound combines the best of both worlds into one all-around race pad. We took some of the longevity of our endurance pads, some of the bite of our sprint pads, and worked to develop a compound that can do it all. As a bonus, it’s easy to bed, which means less time figuring your brakes out, and more time driving on the track.
The GP35 is designed to work with street car ABS as well as motorsport-grade ABS found in factory-built race cars. The torque curve is designed to be smooth and linear, which leads to superior modulation and release under trail braking. These pads work with a wide range of tires, from DOT street tires to R-compounds to full race slicks.
It has become our most popular compound and is the compound we recommend most frequently to track day drivers and shops running cars in professional racing series.
Note: this compound is only compatible with iron rotors.
GiroDisc 1740 Features
• High-performance street-focused compound• Low dust and reduced noise levels• Strong cold bite for daily street use• Smooth, predictable pedal modulation• Stable friction across a broad temperature range• Direct-fit for Girodisc rear brake systems• Sold/priced per rear axle set
GiroDisc 1740Â Specifications
• Compound: GP10 Street Performance• Position: Rear• Compatibility: Girodisc steel rotors• Operating Range: Optimized for street temperatures• Includes: One complete set of rear brake pads
Girodisc 1740.18 Rear Pad FAQs
Are these pads quiet enough for daily use? Yes. The GP10 compound is engineered to minimize noise and vibration while delivering excellent braking feel.
Can these pads be used with OEM Porsche rotors? While they may physically fit, they are optimized for performance and wear when paired with Girodisc two-piece rotors.
Are these suitable for track days? They can handle light HPDE use, but for full track sessions a more aggressive compound like Girodisc GP30 or the best selling GP35 are recommended.
Do these pads create less dust than OEM pads? Yes. GP10 pads produce noticeably less dust, helping keep your wheels cleaner.
How do these compare to factory Porsche performance pads? GP10 pads offer smoother modulation, better cold bite, and significantly reduced dust, making them ideal for spirited street driving.
Enhance your Porsche's rear braking confidence with Girodisc GP10 Street Pads GP10-1740.18 — engineered for clean, quiet, and consistent performance.
GiroDisc Racing Brakes & Technologies
Girodisc 1417 Brake Pads
from $694.00
GiroDisc 1417 Rear Racing Brake PadsÂ
GP30-1417.16 Brake Pads
Designed to deliver race-level performance on the street, these pads blend aggressive stopping power with rotor preservation, making them an ideal choice for motorsport enthusiasts who demand reliability and precision.
The GiroDisc GP30 Endurance Race Pads feature a premium compound optimized for the unique demands of automotive racing and spirited street driving. Their advanced formulation guarantees a firm, predictable bite that enhances braking confidence during high-speed track sessions or aggressive daily driving. These pads are designed to maintain their grip under intense conditions without excessive fade or rotor wear.
GP35-1417.16 Brake Pads
Our GP35 compound combines the best of both worlds into one all-around race pad. We took some of the longevity of our endurance pads, some of the bite of our sprint pads, and worked to develop a compound that can do it all. As a bonus, it’s easy to bed, which means less time figuring your brakes out, and more time driving on the track.
The GP35 is designed to work with street car ABS as well as motorsport-grade ABS found in factory-built race cars. The torque curve is designed to be smooth and linear, which leads to superior modulation and release under trail braking. These pads work with a wide range of tires, from DOT street tires to R-compounds to full race slicks.
It has become our most popular compound and is the compound we recommend most frequently to track day drivers and shops running cars in professional racing series.
GP40-1417.16 Brake Pads
GP40 compound falls between a sprint and an endurance compound. It maintains good bite and pedal feel while being friendly to your rotors. They are a favorite among our track day customers and shares a lineage with compounds found on cars competing in legendary races like the 24 Hours of Le Mans. These pads have been race-tested and hold up to the brutal conditions on the track.
GiroDisc 1417 FITMENT GUIDE:
Make
Model
Build (Year)
Front
Rear
Porsche
991 3.4 Carrera [ceramic brake caliper with RBD cast iron disc ]
11 -19
X
Porsche
991 3.4 Carrera [ceramic brakes]
11 - 15
X
Porsche
991 3.8 Carrera S [ceramic brake caliper with RBD cast iron disc]
11 -19
X
Porsche
991 3.8 Carrera S [ceramic brakes]
11 - 15
X
Porsche
991 3.8 Carrera S / GTS [iron brakes]
11 - 15
X
Porsche
991.2 3.0 Carrera [ceramic brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera S [ceramic brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera S [iron brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera GTS [iron brakes]
17 - 19
X
Porsche
992 3.0 Carrera [iron brakes]
20 -Â
X
Porsche
992 3.0 Carrera S [iron brakes]
20 -Â
X
Porsche
992 3.0 Carrera 4S [iron brakes]
20 -Â
X
SilverRocket
SilverRocket Dry Carbon Fiber Enduro Forced Air Vent Adapter
$1,132.00
SilverRocket Dry Carbon Fiber Gurney Flap
Applications:
Porsche 718 (all models, street or race car)
Pipe A/C Right Into Your Helmet On The Track
The SilverRocket Enduro Forced Air Adapter was originally designed for maximum driver cooling in the SilverRocket Racing Porsche 718 GT4 Clubsport during endurance races. SilverRocket then refined the design to serve as the ideal cooling solution for any 718 model on hot, intense track days.
The adapter easily connects to your car's A/C vent, directing cool, dry air straight into your helmet and providing a refreshing breeze on every lap.
SilverRocket Enduro Forced Air Adapter Highlights
Proven on-track through real endurance racing
Crafted from 100% aerospace-grade dry carbon fiber
Custom fit for all Porsche 718 models
Dual outlet design: the adapter fits both the middle and side vents, allowing for two adapters - one for helmet cooling and one for seat cooling!
SilverRocket
SilverRocket Dry Carbon Fiber R-HR AeroDisc | Porsche GT4 RS (Mg Rims)
$3,526.00
SilverRocket Dry Carbon Fiber R-HR AeroDisc
Application:
Porsche 718 GT4 RS (OEM forged magnesium rims only)
Unleash The Aero Potential Of Your GT4 RS
Inspired by motorsport legends from Le Mans to F1, aerodynamic wheel covers have proven to be one of the most effective means of reducing drag and optimizing downforce. Modern street cars from the likes of Manthey Racing and AMG feature specially designed wheel covers for their top models. Now, SilverRocket brings this innovation to the Porsche 718 Cayman GT4 RS.
Track-Tested & Proven Performance
The SilverRocket AeroDisc has undergone over 20 hours of rigorous track testing with professional drivers. The AeroDisc effectively reduces drag while maintaining rear axle downforce, even with a lower rear wing angle-of-attack. During testing, SilverRocket recorded a 4.9 mph increase in top speed when the AeroDiscs were paired with the SilverRocket Clubsport rear wing.
Race-ready Heat-Resistant (R-HR) Coating
SilverRocket's on-track testing revealed that the rear brake area can exceed 500° F during racing or heavy track use, surpassing the ideal working temperature for carbon fiber. To ensure the longevity of the dry carbon fiber AeroDisc under these conditions, a proprietary Race-ready Heat-Resistant (R-HR) coating has been applied to the inner (wheel-facing) side of each AeroDisc.
Crafted From Aerospace-Grade Dry Carbon Fiber
The SilverRocket Dry Carbon Fiber R-HR AeroDisc is built for durability while remaining incredibly lightweight. It highlights the unique texture and beauty of genuine dry carbon fiber, enhancing the style of your GT4 RS. A blank canvas for your imagination, the AeroDisc's front surface blank, inviting you or your favorite race graphics designer to unleash your creativity on its design.
Design Template can be downloaded here.
OEM Porsche forged magnesium wheels not included.
SilverRocket
SilverRocket Dry Carbon Fiber R-HR AeroDisc | Porsche GT4 RS (AL Rims)
$3,526.00
SilverRocket Dry Carbon Fiber R-HR AeroDisc
Application:
Porsche 718 GT4 RS (OEM forged aluminum rims only)
Unleash The Aero Potential Of Your GT4 RS
Inspired by motorsport legends from Le Mans to F1, aerodynamic wheel covers have proven to be one of the most effective means of reducing drag and optimizing downforce. Modern street cars from the likes of Manthey Racing and AMG feature specially designed wheel covers for their top models. Now, SilverRocket brings this innovation to the Porsche 718 Cayman GT4 RS.
Track-Tested & Proven Performance
The SilverRocket AeroDisc has undergone over 20 hours of rigorous track testing with professional drivers. The AeroDisc effectively reduces drag while maintaining rear axle downforce, even with a lower rear wing angle-of-attack. During testing, SilverRocket recorded a 4.9 mph increase in top speed when the AeroDiscs were paired with the SilverRocket Clubsport rear wing.
Race-ready Heat-Resistant (R-HR) Coating
SilverRocket's on-track testing revealed that the rear brake area can exceed 500° F during racing or heavy track use, surpassing the ideal working temperature for carbon fiber. To ensure the longevity of the dry carbon fiber AeroDisc under these conditions, a proprietary Race-ready Heat-Resistant (R-HR) coating has been applied to the inner (wheel-facing) side of each AeroDisc.
Crafted From Aerospace-Grade Dry Carbon Fiber
The SilverRocket Dry Carbon Fiber R-HR AeroDisc is built for durability while remaining incredibly lightweight. It highlights the unique texture and beauty of genuine dry carbon fiber, enhancing the style of your GT4 RS. A blank canvas for your imagination, the AeroDisc's front surface blank, inviting you or your favorite race graphics designer to unleash your creativity on its design.
Design Template can be downloaded here.
OEM Porsche forged aluminum wheels not included.
SilverRocket
SilverRocket Dry Carbon Fiber Clubsport Dive Planes | Porsche 981/718/991/992
$850.00
SilverRocket Dry Carbon Fiber Clubsport Dive Planes
Application:
Porsche 718 GT4 & GT4 RS
Porsche 981 GT4 & GT4 Clubsport
Porsche 981/982 GT3 & GT3 RS
Unleash The Aero Potential Of Your GT4 RS
Unlock the true potential of your Porsche 718 GT4 RS. The SilverRocket Dry Carbon Fiber Clubsport Dive Planes offer up to a 17% increase in front axle downforce at 125 mph.
Introducing the SilverRocket Clubsport Dive Plane Set for the Porsche 718, 981, 991, and 992 GT cars – the perfect aerodynamic part to increase front-axle downforce on-track. Their aggressive design compared to the original dive planes provides more downforce for racers on track to achieve better handling performance and front-rear downforce balance.
The SilverRocket Clubsport Dive Planes allow you to add or replace factory-installed dive planes and front spoilers to further increase the downforce and overall performance with upgraded materials and design.
SilverRocket Dry Carbon Fiber Clubsport Dive Plane Highlights
Made From 100% Dry Carbon Fiber: crafted from 100% dry carbon fiber, this Dive Plane Kit goes well beyond OEM standards by delivering unrivaled durability and precision.
Minimally Invasive Design: SilverRocket dive planes can be installed with or without drilling holes in the painted bumper to fit your specific needs.
More Stylish: made with the extraordinary precision and attention to detail, the SilverRocket Clubsport Dive Plane kit offers a more sleek, professional aesthetic than the OEM Porsche parts.
SilverRocket Clubsport Dive Planes create additional vortexes to optimize airflow around the front wheels and wheel wells. At 125 mph, the SilverRocket Clubsport Dive Planes can increase front axle downforce by as much as 17% when used in combination with the extended lower side spoiler, side aero cover kit, and side covers.
This product is intended for race track use only.
GiroDisc Racing Brakes & Technologies
D2-272 Girodisc Porsche 992 GT3, GT4 RS Rear Replacement Rings
$1,459.00
Girodisc Porsche 992 GT3, GT4 RS Rear Replacement Rings
Keep your Porsche’s braking system performing at its best with Girodisc D2-272 rear replacement rings. Designed as direct replacements for Girodisc two-piece rotor assemblies, these high-performance 380mm rings restore cooling efficiency, reduce fade, and maintain optimal pedal feel lap after lap.
Vehicle Fitment
Compatible with:• 2022–2025 Porsche 911 GT3 (992)• 2023–2025 Porsche 718 Cayman GT4 RS• 2023–2025 Porsche 718 Spyder RSNote: These are friction rings only. They attach to existing Girodisc aluminum hats using the supplied floating hardware kit.
Precision-Crafted for Track and Street
Each Girodisc rotor ring is cast from a proprietary high-carbon iron alloy and machined in-house in the USA. The 72 curved directional vanes are designed to act as a centrifugal pump, pulling air through the disc to maximize cooling and stability under extreme heat. Whether you’re attacking corners on a race circuit or pushing hard on mountain roads, Girodisc rotors deliver consistent, confident braking.
Features
• Direct replacements for Girodisc 380mm rear rotors• Fits Porsche 992 GT3, GT4 RS, and Spyder RS models• Proprietary high-carbon iron construction for superior heat resistance• Curved directional vanes enhance airflow and cooling• Precision machined, balanced, and finished in the USA• Includes new floating hardware kit• Sold/priced per pair
Specifications
• Diameter: 380mm• Position: Rear• Material: High-carbon cast iron• Includes: Two rotor rings and full hardware kit• Made in the USA• Sold/priced per pair
Girodisc D2-272 Replacement Ring FAQs
Are these compatible with OEM Porsche rotors? No. These rings are designed for Girodisc two-piece systems and will not fit factory one-piece or PCCB rotors.
Do the rings come with hardware? Yes. Each set includes a full floating hardware kit with pins, bolts, and washers for an easy installation.
Can these be used for track driving? Absolutely. Girodisc rotors are race-proven and built to handle sustained high temperatures without warping or fade.
How often should replacement rings be changed? Replace them when the rotor reaches its minimum thickness or shows cracking that extends to the edge of the disc.
Renew your Porsche’s braking confidence with Girodisc D2-272 rear replacement rings — precision-built for the 992 GT3 and GT4 RS, combining world-class craftsmanship with proven track performance.
Cobalt Friction Technologies, Inc.
Cobalt D1389 Brake Pads
$764.00
Cobalt Brake Pads Porsche D1389 Racing Brake Pads (Rear) - 18mm
Cobalt D1389 Fits The Following Vehicles:
Make
Model
Build (Year)
Front
Rear
Porsche
991 3.4 Carrera [iron brakes]
12 - 16
X
Porsche
991.2 3.0 Carrera [iron brakes]
17 - 19
 X
Porsche
992 3.0 Carrera [iron brakes]
20 -
X
Porsche
997 3.6 C & 3.6 C4
08 - 11
X
Porsche
718 Boxster 2.0 [982]
16 -
X
Porsche
718 Boxster S 2.5 [982]
16 -
X
Porsche
Boxster 2.7 [981]
12 -
X
Porsche
Boxster GTS 3.4 [981]
14 -
X
Porsche
Boxster S 3.4 [981]
12 -
X
Porsche
718 Cayman 2.0 [982]
16 -
X
Porsche
718 Cayman S 2.5 [982]
16 -
X
Porsche
Cayman 2.7 [981]
13 -
X
Porsche
Cayman GTS 3.4 [981]
14 -
X
Porsche
Cayman S 3.4 [981]
13 -
X
Cobalt Friction Technologies, Inc. is a leading developer & manufacturer of friction compounds for high-performance and professional motorsport disc brake applications. With our industry-leading range of race-proven XR-Series Carbon-Ceramic materials, Cobalt has a solution to meet your most demanding performance requirements, while always exceeding your expectations with superior technical and race engineering support.
PASSION The heart and soul of Cobalt Friction Technologies is fueled by our never-ending passion for motorsports. Our teams and drivers continually place greater demands on their equipment, and Cobalt Friction is there to satisfy these demands every step along the way.
PERFORMANCE Cobalt Friction's customer-driven research & development is what sets us apart from the competition. Our engineers do not design compounds based on lab results alone or to solely meet overly simplified, uni-dimensional "performance criteria". Rather, we continually "step outside the box" by working with and collecting feedback from our drivers and teams at all levels of professional and amateur motorsports, right there at the race track...week in and week out. When being the best and finishing first is the only option, Cobalt Friction accepts zero compromises, and so do our customers and teams.
TECHNICAL EXCELLENCE Cobalt-equipped drivers and teams are backed by race engineering support that is second to none. From the garages at the Rolex 24 at Daytona to the paddock at the SCCA Nationals, Cobalt Friction Technologies delivers the products, knowledge and power to win.
Cobalt Friction Technologies, Inc.
Cobalt D1417 Brake Pads
$701.00
Cobalt Brake Pads Porsche D1417 Racing Brake Pads (Rear) - 16mm
Cobalt D1417 Fits The Following Vehicles:
Make
Model
Build (Year)
Front
Rear
Porsche
991 3.4 Carrera [ceramic brake caliper with RBD cast iron disc ]
11 -19
X
Porsche
991 3.4 Carrera [ceramic brakes]
11 - 15
X
Porsche
991 3.8 Carrera S [ceramic brake caliper with RBD cast iron disc]
11 -19
X
Porsche
991 3.8 Carrera S [ceramic brakes]
11 - 15
X
Porsche
991 3.8 Carrera S / GTS [iron brakes]
11 - 15
X
Porsche
991.2 3.0 Carrera [ceramic brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera S [ceramic brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera S [iron brakes]
15 - 19
X
Porsche
991.2 3.0 Carrera GTS [iron brakes]
17 - 19
X
Porsche
992 3.0 Carrera [iron brakes]
20 -Â
X
Porsche
992 3.0 Carrera S [iron brakes]
20 -Â
X
Porsche
992 3.0 Carrera 4S [iron brakes]
20 -Â
X
Cobalt Friction Technologies, Inc. is a leading developer & manufacturer of friction compounds for high-performance and professional motorsport disc brake applications. With our industry-leading range of race-proven XR-Series Carbon-Ceramic materials, Cobalt has a solution to meet your most demanding performance requirements, while always exceeding your expectations with superior technical and race engineering support.
PASSION The heart and soul of Cobalt Friction Technologies is fueled by our never-ending passion for motorsports. Our teams and drivers continually place greater demands on their equipment, and Cobalt Friction is there to satisfy these demands every step along the way.
PERFORMANCE Cobalt Friction's customer-driven research & development is what sets us apart from the competition. Our engineers do not design compounds based on lab results alone or to solely meet overly simplified, uni-dimensional "performance criteria". Rather, we continually "step outside the box" by working with and collecting feedback from our drivers and teams at all levels of professional and amateur motorsports, right there at the race track...week in and week out. When being the best and finishing first is the only option, Cobalt Friction accepts zero compromises, and so do our customers and teams.
TECHNICAL EXCELLENCE Cobalt-equipped drivers and teams are backed by race engineering support that is second to none. From the garages at the Rolex 24 at Daytona to the paddock at the SCCA Nationals, Cobalt Friction Technologies delivers the products, knowledge and power to win.