The Story
Rear Brake Pads for Audi Applications
R1 Concepts R1 Optimum OE Pads part number 2551-2364-00 are rear disc brake pads for select Audi models from 2020-2026. This disc brake pad set is built for direct rear brake service on Audi A4 allroad, A4 Quattro, A5, A5 Quattro, A5 Sportback, A6 allroad, A6 Quattro, A7 Sportback, Q5, Q5 PHEV, and Q5 Sportback applications.
Key Features
- Rear disc brake pad set for select Audi vehicles
- R1 Concepts R1 Optimum OE Pads line
- Part number 2551-2364-00
- OE-style replacement for rear brake maintenance
- Fitment includes models from 2020-2026
Fitment Details
- Fits 2020-2026 Audi A6 allroad, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi A4 allroad, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A4 Quattro, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A5 Sportback, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A6 Quattro, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2025 Audi A7 Sportback, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi Q5, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi Q5 PHEV, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2025 Audi Q5 Sportback, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2024 Audi A5, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2024 Audi A5 Quattro, rear. Requires sensor BPS-73021 (1).
- Fits 2020 Audi A4, rear. Requires sensor BPS-73021 (1).
Product Description
R1 Concepts 2551-2364-00 is a rear brake pad set for Audi drivers servicing the rear axle on a wide range of late-model vehicles. The R1 Optimum OE Pads line focuses on OE-style fitment for routine brake replacement, making this part a direct match for rear brake jobs on the Audi A4 allroad, A4 Quattro, A5 Sportback, A6 allroad, A6 Quattro, A7 Sportback, Q5, Q5 PHEV, and Q5 Sportback.
This part cross-references no listed alternate part numbers in the provided data. Confirm the required wear sensor before installation, since fitment notes specify BPS-73021 or BPS-74004 depending on application. Part number 2551-2364-00 is a rear brake service component for Audi models that use the listed pad shape and sensor configuration.
Common Brake Service Issues
- Rear brake pad wear
- Squealing or noise from worn pads
- Reduced braking response at the rear axle
- Brake warning light related to pad wear sensor service
- Uneven rear brake pad replacement needs
Installation Notes
Verify the vehicle’s rear brake sensor requirement before ordering or installing. These pads are listed for rear position only, and the fitment notes call for either BPS-73021 (1) or BPS-74004 (1) depending on the Audi model. Match the pad set to the vehicle’s rear brake configuration and inspect rotors, calipers, and sensor condition during service.
Quality Assurance
R1 Concepts R1 Optimum OE Pads are positioned as OE-style replacement brake pads for the listed Audi applications. Part number 2551-2364-00 is cataloged for direct rear fitment on the specified models and years.
Description
Rear Brake Pads for Audi Applications
R1 Concepts R1 Optimum OE Pads part number 2551-2364-00 are rear disc brake pads for select Audi models from 2020-2026. This disc brake pad set is built for direct rear brake service on Audi A4 allroad, A4 Quattro, A5, A5 Quattro, A5 Sportback, A6 allroad, A6 Quattro, A7 Sportback, Q5, Q5 PHEV, and Q5 Sportback applications.
Key Features
- Rear disc brake pad set for select Audi vehicles
- R1 Concepts R1 Optimum OE Pads line
- Part number 2551-2364-00
- OE-style replacement for rear brake maintenance
- Fitment includes models from 2020-2026
Fitment Details
- Fits 2020-2026 Audi A6 allroad, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi A4 allroad, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A4 Quattro, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A5 Sportback, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2025 Audi A6 Quattro, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2025 Audi A7 Sportback, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi Q5, rear. Requires sensor BPS-74004 (1).
- Fits 2020-2025 Audi Q5 PHEV, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2025 Audi Q5 Sportback, rear. Requires sensor BPS-74004 (1).
- Fits 2021-2024 Audi A5, rear. Requires sensor BPS-73021 (1).
- Fits 2020-2024 Audi A5 Quattro, rear. Requires sensor BPS-73021 (1).
- Fits 2020 Audi A4, rear. Requires sensor BPS-73021 (1).
Product Description
R1 Concepts 2551-2364-00 is a rear brake pad set for Audi drivers servicing the rear axle on a wide range of late-model vehicles. The R1 Optimum OE Pads line focuses on OE-style fitment for routine brake replacement, making this part a direct match for rear brake jobs on the Audi A4 allroad, A4 Quattro, A5 Sportback, A6 allroad, A6 Quattro, A7 Sportback, Q5, Q5 PHEV, and Q5 Sportback.
This part cross-references no listed alternate part numbers in the provided data. Confirm the required wear sensor before installation, since fitment notes specify BPS-73021 or BPS-74004 depending on application. Part number 2551-2364-00 is a rear brake service component for Audi models that use the listed pad shape and sensor configuration.
Common Brake Service Issues
- Rear brake pad wear
- Squealing or noise from worn pads
- Reduced braking response at the rear axle
- Brake warning light related to pad wear sensor service
- Uneven rear brake pad replacement needs
Installation Notes
Verify the vehicle’s rear brake sensor requirement before ordering or installing. These pads are listed for rear position only, and the fitment notes call for either BPS-73021 (1) or BPS-74004 (1) depending on the Audi model. Match the pad set to the vehicle’s rear brake configuration and inspect rotors, calipers, and sensor condition during service.
Quality Assurance
R1 Concepts R1 Optimum OE Pads are positioned as OE-style replacement brake pads for the listed Audi applications. Part number 2551-2364-00 is cataloged for direct rear fitment on the specified models and years.
