R1 Concepts 2551-2395-00 Disc Brake Pad Set - Rear

Rear Ceramic Brake Pads for Hyundai Elantra and Kia Niro

R1 Concepts R1 Optimum OE Pads part number 2551-2395-00 are rear disc brake pad set replacements built with ceramic friction material and an integrally molded attachment. This 4-pad set is listed for the rear axle on select Hyundai Elantra and Kia Niro applications, giving buyers a direct-fit option for routine brake service.

Key Features

• Ceramic friction material for consistent everyday braking performance
• Integrally molded pad attachment for a factory-style pad construction
• 4-pad disc brake pad set for rear axle service
• Compatible with 2021-2025 Hyundai Elantra rear, including N-Line
• Compatible with 2023-2025 Kia Niro rear
• R1 Concepts part number 2551-2395-00 for easy identification

Product Details

The R1 Optimum OE Pads line focuses on OE-style replacement brake components for drivers who want a straightforward service part with the correct fitment and material type. This rear brake pad set uses ceramic friction material, which is commonly selected for daily driving because it supports smooth pedal feel and clean operation. For shoppers searching for rear brake pads for 2021-2025 Hyundai Elantra N-Line or rear brake pads for 2023-2025 Kia Niro, part number 2551-2395-00 matches the listed applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Worn rear brake pads that need replacement
• Squealing or noisy pads caused by pad wear
• Reduced braking response from depleted friction material
• Uneven rear brake performance during normal driving
• Service needs on Hyundai Elantra and Kia Niro rear brake systems

Installation Notes and Tips

Install on the rear position only for the listed vehicles: Fits 2021-2025 Hyundai Elantra, rear; Fits 2023-2025 Kia Niro, rear. Confirm rotor condition, caliper operation, and pad fitment before assembly. Brake pads should be installed as a complete axle set and bedded in according to the vehicle service procedure after installation. Verify the part number 2551-2395-00 against the vehicle’s brake configuration before purchase.

Quality Assurance

R1 Concepts R1 Optimum OE Pads are built as OE-style replacement brake pads with ceramic friction material and integrally molded construction for the listed rear applications. Part number 2551-2395-00 is cataloged for direct vehicle fitment on the specified Hyundai Elantra and Kia Niro models.