{"product_id":"r1-concepts-2552-2364-00-disc-brake-pad-set-rear","title":"R1 Concepts 2552-2364-00 Disc Brake Pad Set - Rear","description":"\u003ch2\u003eR1 Concepts Rear Brake Pads for Audi\u003c\/h2\u003e\u003cp\u003eR1 Concepts R1 Optimum OE Pads are rear disc brake pad set replacements for select Audi performance and luxury models. Part number 2552-2364-00 is listed for multiple rear applications across 2020-2025 Audi A4, A5, S4, S5, RS5, Q5, SQ5, and A7 Sportback fitments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear disc brake pad set from R1 Concepts\u003c\/li\u003e\n\u003cli\u003eR1 Optimum OE Pads product line\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for rear brake service\u003c\/li\u003e\n\u003cli\u003eFitment listed for Audi sedan, Sportback, and SUV applications\u003c\/li\u003e\n\u003cli\u003eRequires specific wear sensors on listed vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 2552-2364-00 for catalog matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2025 Audi A5, rear. Req Sensors BPS-73021 (2); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2025 Audi A5 Quattro, rear. Req Sensors BPS-73021 (2); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2025 Audi Q5, rear. Req Sensor BPS-74004 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2025 Audi Q5 Sportback, rear. Req Sensor BPS-74004 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2025 Audi RS5 Sportback, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Audi S4, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Audi S5 Sportback, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Audi SQ5, rear. Req Sensor BPS-74004 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2025 Audi SQ5 Sportback, rear. Req Sensor BPS-74004 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2024 Audi A4 Quattro, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2024 Audi A5, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2024 Audi A5 Quattro, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2024 Audi A5 Sportback, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2024 Audi RS5, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2024 Audi S5, rear. Req Sensor BPS-73021 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2023 Audi A7 Sportback, rear. Req Sensor BPS-74004 (1); R1 Optimum OE Pads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat These Pads Help Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake pad wear on Audi A4, A5, S4, S5, RS5, Q5, SQ5, and A7 Sportback models\u003c\/li\u003e\n\u003cli\u003eSquealing or noise from worn rear pads\u003c\/li\u003e\n\u003cli\u003eReduced braking response from thin friction material\u003c\/li\u003e\n\u003cli\u003eBrake warning light service tied to pad wear sensors\u003c\/li\u003e\n\u003cli\u003eRoutine rear brake maintenance on OE-style applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm the rear sensor requirement before ordering: BPS-73021 is listed for several A4, A5, S4, S5, and RS5 applications, while BPS-74004 is listed for Q5, SQ5, and A7 Sportback applications. Verify rotor condition, caliper hardware condition, and pad shape against the vehicle before installation. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eR1 Concepts markets this part under its R1 Optimum OE Pads line, which identifies it as an OE-style brake pad replacement for the listed Audi rear applications. Part number 2552-2364-00 should be matched to the vehicle fitment and sensor requirement before purchase.\u003c\/p\u003e","brand":"R1 Concepts","offers":[{"title":"Default Title","offer_id":52445265723573,"sku":"FLPM-2552-2364-00","price":50.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_2552236400_Fro.jpg?v=1777896673","url":"https:\/\/www.partcatalog.com\/products\/r1-concepts-2552-2364-00-disc-brake-pad-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}