Race Technologies Rear Brake Pad 2425

Fitment Guide For Race Technologies 2425 Brake Pad

Race Technologies 2425 Rear Brake Pads

The Race Technologies 2425 rear brake pad is a high-performance pad shape designed for Porsche braking systems used in demanding street, HPDE, track day, club racing, and motorsport applications. Available in Race Technologies RE10 and TS20 compounds, the 2425 gives Porsche drivers the ability to select a friction material matched to their vehicle, driving environment, and braking demands.

The 2425 is used as a rear brake pad on select Porsche 991, 991.2, and 992 Carrera applications, including vehicles equipped with specific iron and ceramic brake configurations. Because Porsche brake systems can vary by model, year, and brake option, always confirm the 2425 pad shape and your vehicle's brake configuration before ordering.

Race Technologies 2425 Brake Pad Specifications

• Pad Shape: 2425
• Axle Position: Rear
• Available Compounds: RE10 and TS20
• Applications: Select Porsche 991, 991.2, and 992 models
• Use: Street, HPDE, track day, club racing, and motorsport depending on compound

RE10 Racing Compound

Race Technologies RE10 is an endurance-focused racing compound engineered for demanding track use. It combines strong stopping performance with low thermal conductivity and low pad and rotor wear, making it an excellent choice when consistency and durability over extended sessions are priorities.

RE10 is particularly well suited to professional endurance racing, club racing, and demanding HPDE applications. It is a racing-use compound and is not intended as a street-oriented brake pad. Racing compounds may generate increased noise and dust when used outside their intended operating temperature range.

TS20 Street and Track Compound

Race Technologies TS20 is a dual-purpose performance compound designed for drivers who use their Porsche on the street as well as for HPDE and lighter track duty. TS20 provides an aggressive initial response with good resistance to heat while maintaining more street-friendly noise and dust characteristics than a dedicated racing compound.

TS20 is an excellent option for drivers looking for increased braking capability without moving to a dedicated race-only friction material.

Race Technologies 2425 Porsche Applications

The Race Technologies 2425 pad shape fits the rear braking systems of select Porsche 911 Carrera models, including applications within the 991, 991.2, and 992 generations. Depending on model and year, applications include Carrera, Carrera S, Carrera 4S, and GTS models with specific iron or ceramic brake configurations.

Porsche offered several brake configurations within these model ranges, so vehicle model alone should not be used to determine brake pad fitment. Compare the 2425 pad shape with your existing brake pad and verify your brake system before ordering.

Choosing Between RE10 and TS20

Choose RE10 when the vehicle is primarily used for demanding track, club racing, or endurance applications where consistent braking performance and durability under sustained heat are priorities. Choose TS20 for performance street driving, HPDE, and lighter track use where strong braking performance needs to be balanced with more street-friendly characteristics.

Brake pad performance can vary based on vehicle weight, tire grip, brake temperatures, track configuration, driving style, and brake system setup. Selecting the correct compound for the intended operating environment is important for both braking performance and component life.

Shop Race Technologies 2425 Rear Brake Pads

Competition Motorsport specializes in high-performance and racing brake components for Porsche street, track, and race cars. Select the Race Technologies RE10 or TS20 compound above, or contact our motorsports specialists for assistance confirming the 2425 pad shape, Porsche fitment, and the best compound for your driving application.

Note: 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.