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Porsche > 992 (911) MK1 2019-2024 > 992.1 Turbo Cabriolet 3.8L 2020-24 > Brakes >

Performance Friction Brakes

Performance Friction Brakes

DISPLAYING 1 to 1 (of 1 products)
PFC Track & Race Brake Front Pads for Porsche 991 / 992 / Cayman GT4 - 1773, 1773.13.17.44, 1773.11.17.44, 99135194781, 99135194782, 99135194783, 99135194784, 9GT698151G, 9GT698151T, 1773.68.17.64 - 1773.13.17.44, 1773.11.17.44, 1773.68.17.64
4
PFC Track & Race Brake Front Pads for Porsche 991 / 992 / Cayman GT4
1773.
Product Information
Product Information
PERFORMANCE FRICTION Fast Road & Race Brake Pads 1773 / E4924
Replacement OE part no 99135194781, 99135194782, 99135194783, 99135194784
Sold as SET OF 4 pads for one axle.

Dimensions : 194 x 18 x 65 mm

front
Porsche Cayman 981C GT4 2015>> FRONT
Porsche Cayman 718 GT4 FRONT
Porsche Cayman 718 GT4RS FRONT
Porsche 991 3.0 Carrera / Carrera S 2015>> FRONT
Porsche 991 3.4 Carrera 2/4/Targa 2011 - 2015 FRONT
Porsche 991 3.8 Carrera S 2011 - 2015 FRONT
Porsche 991 GT3 / Turbo / Turbo S 2013>> FRONT
Porsche 992 Carrera S / Carrera 4S 2019>> FRONT
Porsche 992 GT3 / GT3 RS / turbo 2019>> FRONT (Iron Discs)

The absolute best brakes on the market Performance Friction brakes are the standard of excellence in high-performance vehicles, and street vehicles.

PFC brake pad compounds:

11 compound
   for sprint / medium distance with smooth bite & rising friction over temperature.

11 compound is a new generation sprint and medium distance friction providing the ultimate in control, with superior disc conditioning. 11 compound was developed from the 01 compound with improved bite, modulation, and release characteristics. Good fade resistance & easy control. It is ultra-smooth and developed to reduce wheel locking at the end of a stop. For many applications, 11 will replace the venerable 01 compound.
Applications: GT, All Formula, Rally and Rally Raid, Historic Racing, Trackday, when pedal feel is needed. Preferred compound choice for one make series.

13 compound
   high bite, high friction for sprint & rally applications.

13 compound is a new generation of ultimate high bite-high friction. 13 compound has been developed with increased bite, modulation, with superior disc conditioning and release characteristics for exceptional control. Ultra-smooth and great for tracks with high grip or high downforce cars. It is the ultimate combination of high bite and infinite control. Ideal use where high bite in the first third of the stop is desired. 13’s wear is on a par with PFC's legendary 01 compound and will operate at higher temperatures if called to. 13 has a very high threshold for fade resistance. Out of all the high bite, high torque pads on the market 13 has shown to have one of the lowest taper wear in a properly designed race caliper.
Applications: GT3, GT4 front, LMP3, Rally, Formula 3, F3R, Indy series, Touring car, one make series

68 compound
    for street & track day use, with incredible cold bite plus high temperature tolerance.

The 68 compound is the most popular street/track day offering in the PFC lineup. This compound has incredible cold bite and even better mu with extreme temperatures. Offering a smooth release and responsive pedal for pushing the limit. 68 is quiet on brake application with very low, non-corrosive dust characteristics.
Whether it’s crossing out items from your grocery list or writing in a new personal best lap time, this pad is the ultimate option for street driving and high-performance track days.

331 compound
    degressive pad for front applications, with good initial bite & low wear. ABS-friendly.

331 is the next generation of PFC endurance material. Improved control with ABS, and gentle on discs. The 331 Carbon Metallic ® compound has been developed with higher initial bite than PFC’s renowned 08 endurance compound. The 331 has improved release, and continues to offer exceptional control and feel. It boasts low wear rate and exceptional disc conditioning.
Applications: Endurance pad for front axle with ABS, GT3, GT4, Touring car and Trackday


Track days and street upgrades for nearly every make and model are manufactured to meet or exceed OE specifications. Whether you're driving a brand new Porsche or a vintage collectible, we've got the brakes to fit your needs. Design 911 offer a wide range of Performance Friction brake pads for all Porsche models from 1970 - 2010, also in the program are a range of Two-piece floating street upgrade disc and replacement steel disc for cars with Porsche Ceramic Composite Brakes (PCCB)

Information about  Racing Compound Characteristics

Information about  Brake Pad Size

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

1773.
1773
1773.13.17.44
1773.11.17.44
99135194781
99135194782
99135194783
99135194784
9GT698151G
9GT698151T
1773.68.17.64

The product you are viewing cross references to these numbers
DISPLAYING 1 to 1 (of 1 products)
About Performance Friction Brakes

Performance Friction Brakes (PFC) - Motorsport & High-Performance Braking Solutions

Performance Friction Brakes (PFC) are globally recognised for delivering exceptional braking performance, thermal stability, and consistency across motorsport, track-day, and high-performance road applications. Trusted by professional race teams and performance enthusiasts alike, PFC brake pads and discs are engineered to provide predictable friction behaviour, excellent pedal modulation, and outstanding fade resistance under extreme conditions.

At Design911, our range of PFC braking components includes race-proven brake pads and high-performance discs designed to perform reliably during aggressive driving, sustained track use, and competitive motorsport. Whether you’re upgrading for circuit work or demanding road performance, PFC brakes deliver confidence where braking precision matters most.

What Do Performance Friction Brakes Do?

PFC braking components convert kinetic energy into controlled stopping force with exceptional consistency and control.

Core Functions:

  • Deliver stable, repeatable braking performance at high temperatures.
  • Maintain consistent friction across a wide operating range.
  • Provide precise pedal feel and modulation.
  • Reduce brake fade during repeated heavy braking.
  • Support high-performance and motorsport braking systems.

PFC brakes are designed to perform reliably from the first lap to the last, even under extreme load.

Why Do High-Performance Brakes Wear or Fail?

Performance driving and motorsport place significant stress on braking systems.

Common Causes of Wear or Failure Include:

  • Extreme heat generation leading to material breakdown.
  • Aggressive braking loads accelerating pad and disc wear.
  • Thermal cycling causing cracking, glazing, or distortion.
  • Using road-grade components in track environments.
  • Extended service intervals beyond recommended limits.

As braking components degrade, performance consistency and safety are compromised—making replacement essential for high-demand applications.

Why Replace with Performance Friction Brakes (PFC)?

PFC components are engineered to long outlast and outperform standard braking solutions under demanding conditions.

Key Benefits:

  • Motorsport-derived friction materials and disc technology.
  • Exceptional fade resistance and thermal stability.
  • Predictable, confidence-inspiring pedal feel.
  • Proven reliability in sprint, endurance, and track-day use.
  • Wide compound selection to suit different driving styles and disciplines.

Replacing worn components with PFC brakes ensures braking performance remains precise, consistent, and reliable when it matters most.

Highlights

  • Motorsport-grade brake pads and discs.
  • Designed for extreme heat and repeated high-load braking.
  • Consistent friction and excellent pedal modulation.
  • Trusted by professional racing teams worldwide.
  • Suitable for track days, competition, and high-performance road use.       

Porsche Brake Disc Upgrades: Venting, Drilling, and Grooving Explained

Today we’re talking brake discs: the unsung heroes of your Porsche’s stopping power. What do they do? How can you tell when they need replacing? And what are the upgrade options for enhanced performance? It’s all here. We’ll explore the evolution of brake disc designs, from solid to vented, drilled, and grooved, explaining how each type improves performance. Plus, we’ll break down the materials: durable cast iron, high-carbon steel, and Porsche’s high-performance options like carbon ceramic and surface-coated discs. Whether you’re looking for better braking on the track or a cost-effective daily driving solution, we’ve got you covered.
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