Ferodo Racing
Ferodo FCP4664 Brake Pads
from $520.00
Ferodo FCP4664 Porsche Front Brake Pads
Ferodo FCP4664 Front Brake Pad Fitment:
Make
Model
Build (Year)
Front
Rear
Porsche
991 GT3 [iron brakes]
14 - 16
X
Porsche
991 GT3 RS [iron brakes]
16
X
Porsche
991 Turbo [iron brakes]
13 -
X
Porsche
991 Turbo S [iron brakes]
13 -
X
Porsche
991.2 GT3 [iron brakes]
18 - 19
X
Porsche
991.2 GT3 RS [iron brakes]
19
X
Porsche
991 911 Speedster [iron brakes]
19Â
X
Porsche
992 3.0 Carrera S [iron brakes]
20 -
X
Porsche
992 3.0 Carrera 4S [iron brakes]
20 -
X
Porsche
718 Cayman GT4 4.0 [982] [iron brakes]
19 -
X
Porsche
Cayman GT4 [981]
16 -
X
Porsche
718 Cayman GTS 4.0 [982] [iron brakes]
2016
X
Porsche
992 Turbo [iron brakes]
2020 -
X
Porsche
992 GT3 [iron brakes]
2022 -
X
Porsche
718 Cayman GT4RS [iron brakes]
23 -
X
Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.
Ferodo DS3.12 Brake Compound Details
The DS3.12 is the latest evolution in Ferodo's incredible DS line. Sports cars today have more of everything: more horsepower, more sophisticated aero, higher curb weights, and stickier tires. These attributes place serious demands on a vehicle's brake system. The Ferodo DS3.12 is the modern pad compound designed from the start to explicitly handle those demands.
Ferodo DS1.11 Brake Compound Details
The DS1.11 has a lower mu than the DS3.12 at all temperatures and can be characterized as a moderate mu pad vs. other endurance racing compounds. They require more pedal force than the DS3.12, and they have a slightly declining torque curve as temperatures rise. As they get hotter and you dive deeper into a turn, you may feel like you need to push a little harder on the brake pedal to elicit the same response (which is a feel many drivers actually prefer). Some drivers feel that the DS1.11 is more controllable on street tires than DS3.12 since ABS cannot be activated as easily. It will last a fairly long time vs. many other pad compounds on the market but does not last quite as long as the DS3.12. They are very gentle on discs at track temperatures when a proper pad transfer layer is maintained. The DS1.11 also has an outstanding max temp and fade resistance, just not quite as high as 3.12. We're not aware of anyone who has faded them, and most people differentiate between the DS1.11 and DS3.12 based on feel.
Ferodo DSUNO Brake Compound Details
For our customers who enjoy the performance of the DS1.11, but just want a little more bite, we recommend the DSUNO. It doesn't wear quite as long as the DS1.11, but it does offer a higher overall mu once it reaches track temperatures.
Ferodo DS2500 Brake Compound Details
Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat.
Ferodo FCP4664 Comparison Chart
Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see.
Ferodo FCP4664 Coefficient of Friction (Mu) Comparison Chart
In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged.
Ferodo FCP4664 Operating Temperature Comparison Chart
Porsche 991 GT3 Brake Pads, Porsche 991 Turbo Brake Pads, Porsche 981 GT4 Brake Pads, Porsche 718 GTS 4.0 Brake Pads, Porsche 991.2 GT3 Brake Pads, Porsche 991.2 GT3 RS Brake Pads, Porsche 718 GT4 RS Brake Pads, Porsche 992 GT3 Brake Pads, Ferodo FCP4664
Ferodo Racing
Ferodo FCP4665 Brake Pads
from $500.00
Ferodo FCP4665 Porsche Rear Brake Pads
Ferodo FCP4665 Porsche Rear Brake Pad Fitment Guide (FMSI D1740)
Make
Model
Build (Year)
Front
Rear
Porsche
918 Spyder
15 -
X
Porsche
991 GT3 [iron brakes]
14 - 18
X
Porsche
991 GT3 RS [iron brakes]
16 -Â
X
Porsche
991 Turbo [iron brakes]
13 - 19
X
Porsche
991 Turbo S [iron brakes]
13 - 19
X
Porsche
991.2 GT3 [iron brakes]
18 -
X
Porsche
991.2 GT3 RS [iron brakes]
19 -
X
Porsche
991 911 Speedster [iron brakes]
19 -
X
Porsche
718 Cayman GT4 4.0 [982] [iron brakes]
19 -
X
Porsche
Cayman GT4 [981]
16 - 20
X
Porsche
992 Turbo [iron brakes]
20 -
X
Porsche
992 GT3 [iron brakes]
22 -
X
Porsche
718 Cayman GT4 4.0 RS [982] [iron brakes]
21 -
X
Designed for use with iron brake rotors only. Not for carbon-ceramic rotors.
Ferodo DS3.12 Brake Compound Details
The DS3.12 is the latest evolution in Ferodo's incredible DS line. Sports cars today have more of everything: more horsepower, more sophisticated aero, higher curb weights, and stickier tires. These attributes place serious demands on a vehicle's brake system. The Ferodo DS3.12 is the modern pad compound designed from the start to explicitly handle those demands.
Ferodo DS1.11 Brake Compound Details
The DS1.11 has a lower mu than the DS3.12 at all temperatures and can be characterized as a moderate mu pad vs. other endurance racing compounds. They require more pedal force than the DS3.12, and they have a slightly declining torque curve as temperatures rise. As they get hotter and you dive deeper into a turn, you may feel like you need to push a little harder on the brake pedal to elicit the same response (which is a feel many drivers actually prefer). Some drivers feel that the DS1.11 is more controllable on street tires than DS3.12 since ABS cannot be activated as easily. It will last a fairly long time vs. many other pad compounds on the market but does not last quite as long as the DS3.12. They are very gentle on discs at track temperatures when a proper pad transfer layer is maintained. The DS1.11 also has an outstanding max temp and fade resistance, just not quite as high as 3.12. We're not aware of anyone who has faded them, and most people differentiate between the DS1.11 and DS3.12 based on feel.
Ferodo DSUNO Brake Compound Details
For our customers who enjoy the performance of the DS1.11, but just want a little more bite, we recommend the DSUNO. It doesn't wear quite as long as the DS1.11, but it does offer a higher overall mu once it reaches track temperatures.
Ferodo DS2500 Brake Compound Details
Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat.
Ferodo FCP4665 Compound Comparison Chart
The cold friction profile of the Ferodo DS1.11 is predictable and grows linear as your pad heats up with very good fade resistance all the way to its maximum 1382 F limit. Another common use of the Ferodo DS1.11 is an advanced track day driver in the red group in a well set-up chassis with sticky rubber and aero.
Ferodo FCP4665 Operating Temperature Comparison Chart
Ferodo FCP4665 Friction Coefficient (Mu) Comparison Chart
Spiegler Performance Parts
Spiegler Stainless Brake Lines - Porsche Front 4 Line Kit
$299.00
Spiegler Stainless Brake Lines - Porsche Front and Rear 4 Line Kit
Fitments include Most Porsche
Spiegler 100% stainless brake lines for various Porsche models. Front 4 Line Kit that replaces the OEM caliper hard line and increases line length for easier pad changes. Allows for caliper removal without opening hydraulic connection or removing the bracket attached to the spindle.
Features
All components manufactured in USA and Europe
Stress-free Torsion Fitting System.
Abrasion resistant coating/sheath
Aircraft quality stainless steel fittings and bolts.
Heavy gauge, tightly woven stainless steel braid
Stringent and consistent quality control
Du Pont PTFE- Teflon® lining
DOT compliant
Wide range of colors
Full testing battery on all parts, with lifetime warrantyÂ
Benefits
Allows 360 degree rotation of banjo fitting for correct alignment and strain reduction
Eliminates snagging and chafing
Superior strength, longevity, and safety
Eliminates line swell, more consistent feel
Reduces line expansion and provides greater durability
Quality assurance, road legal
Allows for personalization
Purchase and drive with confidence
Spiegler Performance Parts
Spiegler Stainless Brake Lines - Rear Porsche (4 Line)
$299.00
Spiegler Stainless Brake Lines - Porsche Front and Rear 4 Line Kit
Spiegler 100% stainless brake lines for Porsche 718 GTS 4.0, GT4, GT4 RS & Spyder models.Â
Kit replaces rear caliper hard lines and increases line length for easier pad changes. Allows for caliper removal without opening hydraulic connection or removing the bracket attached to the spindle.
Features
All components manufactured in USA and Europe
Stress-free Torsion Fitting System.
Abrasion resistant coating/sheath
Aircraft quality stainless steel fittings and bolts.
Heavy gauge, tightly woven stainless steel braid
Stringent and consistent quality control
Du Pont PTFE- Teflon® lining
DOT compliant
Full testing battery on all parts, with lifetime warrantyÂ
Benefits
Allows 360 degree rotation of banjo fitting for correct alignment and strain reduction
Eliminates snagging and chafing
Superior strength, longevity, and safety
Eliminates line swell, more consistent feel
Reduces line expansion and provides greater durability
Quality assurance, road legal
Allows for personalization
Purchase and drive with confidence
GiroDisc Racing Brakes & Technologies
D1-203 Girodisc 350mm Front Replacement Rings for Porsche
$880.00
Girodisc Porsche 718, 991.2, 992.1 Carrera Front Replacement Rings
Refresh the braking precision of your Porsche Carrera with Girodisc D1-203 350 mm front replacement rings. These precision-engineered rings bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit. Cast from Girodisc’s proprietary high-carbon iron alloy, they deliver enhanced cooling, consistent friction, and fade-free braking in both street and track environments.
Vehicle Fitment
Compatible with:• Porsche 718 Cayman / Boxster S & GTS (Front)• Porsche 991.2 Carrera / Carrera S (Front)• Porsche 992.1 Carrera / Carrera S (Front)Note: Designed exclusively for Girodisc 350 mm two-piece front rotor systems. Not compatible with OEM PCCB or one-piece iron rotors.
Features
• Sold as a left/right pair with complete floating hardware kit• Direct replacements for Girodisc 350 mm two-piece front rotors• CNC-machined from high-carbon cast iron for superior thermal stability• Directional curved vanes enhance airflow and reduce heat buildup• Maintains factory brake bias and ABS calibration• Precision-balanced for vibration-free operation• Designed exclusively for Girodisc aluminum hats – not compatible with OEM or other brands
Specifications
• Diameter: 350 mm• Position: Front• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rotor rings and complete hardware kit• Sold/priced per pair
Girodisc D1-203 Porsche 718 / 991.2 / 992.1 Carrera Front Replacement Ring FAQs
Are these compatible with Porsche PCCB carbon-ceramic systems? No. The D1-203 rings are designed for Girodisc steel two-piece systems only and will not fit PCCB setups.
Do they fit both 718 and 992 Carrera models? Yes. They share identical rotor dimensions and fitment when using Girodisc hats designed for each chassis.
How do they compare to OEM rotors in performance? Girodisc rings provide improved cooling efficiency, reduced unsprung weight, and lower replacement cost over OEM options.
Are they quiet enough for street driving? Yes. The floating system is engineered for minimal noise during daily use while maintaining full race-level durability under heat.
Upgrade your Porsche 718, 991.2, or 992.1 Carrera with Girodisc D1-203 350 mm front replacement rings — precision-built for balanced braking, exceptional cooling, and long-term performance on road or track.
Ferodo Racing
Ferodo FRP3075 Brake Pads
from $551.00
Ferodo FRP3075 Brake Pads
Ferodo FRP3075 Brake Pad Fitment Guide (FMSI D991)
Make
Model
Engine / Variant
Years
Front Pad Shape
Rear Pad Shape
Porsche
911 Convertible (996) Carrera 4S
3.6
2002–2005
FRP3075
FRP3051
Porsche
911 (996) GT3
3.6
1999–2005
FRP3050 / FRP3075*
FRP3051
Porsche
911 (996) GT3 (Mk2)
3.6
2003–2005
FRP3075
FRP3051
Porsche
911 (996) Turbo
3.6
2000–2005
FRP3050 / FRP3075*
FRP3051
Porsche
911 Convertible (996) Turbo
3.6
2003–2005
FRP3075
FRP3051
Porsche
911 (996) Turbo S
3.6
2003–2005
FRP3075
FRP3051
Porsche
911 Convertible (996) Turbo S
3.6
2003–2005
FRP3075
FRP3051
Porsche
911 (996) GT2
3.6
2001–2005
FRP3050 / FRP3075*
FRP3051
Porsche
911 (996) GT2 (483 hp)
3.6
2003–2005
FRP3075
FRP3051
Porsche
911 (997.1) GT3
3.6
2006–2009
FRP3075
FRP3143
Porsche
911 (997.1) Turbo
3.6
2006–2009
FRP3075
FRP3143 / FRP3095*
Porsche
911 (997.1) GT2
3.6
2007+
FRP3075
FRP3143 / FRP3095*
Porsche
911 (997.2) GT3
3.8
2009–2011
FRP3075
FRP3143 / FRP3095*
Porsche
911 (997.2) Turbo
3.8
2009–2012
FRP3075
FRP3143
Porsche
911 (997.2) Turbo S
3.8
2010–2012
FRP3075
FRP3143
Porsche
911 Convertible (997.2) Turbo
3.8
2009–2012
FRP3075
FRP3143
Porsche
911 Convertible (997.2) Turbo S
3.8
2010–2012
FRP3075
FRP3143
Porsche
911 (997) GT3 RSR
3.8
2009+
FRP3075
FRP3143 / FRP3095*
Porsche
911 (997) GT3 Cup
3.8
2010+
FRP3075
FRP3143
Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.
Ferodo DS3.12 Brake Compound Details
Released in 2019, the DS3.12 is the latest evolution in Ferodo's incredible DS line. Sports cars today have more of everything: more horsepower, more sophisticated aero, higher curb weights, and stickier tires. These attributes place serious demands on a vehicle's brake system. The Ferodo DS3.12 is the modern pad compound designed from the start to explicitly to handle those demands. Out of all the pad compounds we've ever tested, from all manufacturers, the DS3.12 shows the flattest torque curve across the broadest temperature range. That means that on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu than Ferodo's other compounds, so not as much leg pressure is required to initiate the desired response. It is also unfadable, showing no drop in performance at any temp your brakes will ever see. In dyno testing, the DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to the discs. We believe the DS3.12 is the gold standard to which other race compounds will be compared.
Ferodo DS1.11 Brake Compound Details
The Ferodo DS1.11 is a long duration endurance race pad that is also used in the Red Group of advanced track day drivers. With an incredible flat torque curve across the workable range of 392 to 1382 degrees. Designed to put you on the podium of your next WRL race or HPDE, the Ferodo DS1.11 is a track only pad that is designed for repeatable stopping performance and feel across a very wide temperature spectrum. The Ferodo DS1.11 brake compound makes the chassis repeatable in every brake zone, lap after lap.Â
The cold friction profile of the Ferodo DS1.11 is predictable and grows linear as your pad heats up with very good fade resistance all the way to its maximum 1382 F limit. Another common use of the Ferodo DS1.11 is an advanced track day driver in the red group in a well set-up chassis with sticky rubber and aero.
Ferodo DS2500 Brake Compound Details
Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat.
Ferodo DSUNO Brake Compound Details
For our customers who enjoy the performance of the DS1.11, but just want a little more bite, we recommend the DSUNO. It doesn't wear quite as long as the DS1.11, but it does offer a higher overall mu once it reaches track temperatures.
Ferodo FRP3075 Performance Comparison Chart
The cold friction profile of the Ferodo DS1.11 is predictable and grows linear as your pad heats up with very good fade resistance all the way to its maximum 1382 F limit. Another common use of the Ferodo DS1.11 is an advanced track day driver in the red group in a well set-up chassis with sticky rubber and aero.
Ferodo FRP3075 Compound Friction Coefficient Comparison Chart
Ferodo FRP3075 Compound Operating Temperature Chart
Ferodo Racing
Ferodo FRP3143 Porsche Rear Brake Pads
from $320.00
Ferodo FRP3143 Brake Pads
Ferodo FRP3143 Front Brake Pad Fitment Guide
Make
Model
Engine / Variant
Years
Front Pad Shape
Rear Pad Shape
Porsche
911 (997) GT3
3.6L, 305 kW
2006–2009
FRP3075
FRP3143
Porsche
911 (997) Turbo
3.6L, 353 kW
2006–2009
FRP3075
FRP3143 / FRP3095
Porsche
911 (997) GT2
3.6L, 390 kW
2007+
FRP3075
FRP3143 / FRP3095
Porsche
911 (997) Carrera
3.6L, 254 kW
2008–2011
FCP4805
FRP3143
Porsche
911 (997) Carrera 4
3.6L, 254 kW
2008–2012
FCP4805
FRP3143
Porsche
911 Convertible (997) Carrera
3.6L, 254 kW
2008–2011
FCP4805
FRP3143
Porsche
911 Convertible (997) Carrera 4
3.6L, 254 kW
2008–2012
FCP4805
FRP3143
Porsche
911 Targa (997) Carrera 4
3.6L, 254 kW
2008–2012
FCP4805
FRP3143
Porsche
911 (997) GT3 Cup
3.8L
2005–2009
FRP3096
FRP3143 / FRP3095
Porsche
911 (997) GT3 Cup
3.8L
2010+
FRP3075
FRP3143
Porsche
911 (997) GT3
3.8L, 320 kW
2009–2011
FRP3075
FRP3143 / FRP3095
Porsche
911 (997) Turbo
3.8L, 368 kW
2009–2012
FRP3075
FRP3143
Porsche
911 (997) GT3 RSR
3.8L
2009+
FRP3075
FRP3143 / FRP3095
Porsche
911 (997) Turbo S
3.8L, 390 kW
2010–2012
FRP3075
FRP3143
Porsche
911 Convertible (997) Turbo
3.8L, 368 kW
2009–2012
FRP3075
FRP3143
Porsche
911 Convertible (997) Turbo S
3.8L, 390 kW
2010–2012
FRP3075
FRP3143
Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.
Ferodo DS3.12 Brake Compound Details
Released in 2019, the DS3.12 is the latest evolution in Ferodo's incredible DS line. Sports cars today have more of everything: more horsepower, more sophisticated aero, higher curb weights, and stickier tires. These attributes place serious demands on a vehicle's brake system. The Ferodo DS3.12 is the modern pad compound designed from the start to explicitly to handle those demands. Out of all the pad compounds we've ever tested, from all manufacturers, the DS3.12 shows the flattest torque curve across the broadest temperature range. That means that on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu than Ferodo's other compounds, so not as much leg pressure is required to initiate the desired response. It is also unfadable, showing no drop in performance at any temp your brakes will ever see. In dyno testing, the DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to the discs. We believe the DS3.12 is the gold standard to which other race compounds will be compared.
Ferodo DS1.11 Brake Compound Details
The Ferodo DS1.11 is a long duration endurance race pad that is also used in the Red Group of advanced track day drivers. With an incredible flat torque curve across the workable range of 392 to 1382 degrees. Designed to put you on the podium of your next WRL race or HPDE, the Ferodo DS1.11 is a track only pad that is designed for repeatable stopping performance and feel across a very wide temperature spectrum. The Ferodo DS1.11 brake compound makes the chassis repeatable in every brake zone, lap after lap.Â
The cold friction profile of the Ferodo DS1.11 is predictable and grows linear as your pad heats up with very good fade resistance all the way to its maximum 1382 F limit. Another common use of the Ferodo DS1.11 is an advanced track day driver in the red group in a well set-up chassis with sticky rubber and aero.
Ferodo DS2500 Brake Compound Details
Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat.
Ferodo DSUNO Brake Compound Details
For our customers who enjoy the performance of the DS1.11, but just want a little more bite, we recommend the DSUNO. It doesn't wear quite as long as the DS1.11, but it does offer a higher overall mu once it reaches track temperatures.
Ferodo FRP3143 Performance Comparison Chart
The cold friction profile of the Ferodo DS1.11 is predictable and grows linear as your pad heats up with very good fade resistance all the way to its maximum 1382 F limit. Another common use of the Ferodo DS1.11 is an advanced track day driver in the red group in a well set-up chassis with sticky rubber and aero.
Ferodo FRP3143 Compound Friction Coefficient Comparison Chart
Ferodo FRP3143 Compound Operating Temperature Chart