R1 Concepts 2551-1683-00 Disc Brake Pad Set - Front or Rear

OE-Style Ceramic Disc Brake Pads

R1 Concepts R1 Optimum OE Pads are a ceramic disc brake pad set built for consistent street braking performance and clean operation. Part number 2551-1683-00 is a four-pad set with integrally molded friction material for stable pad construction and even wear.

Compatible With select brake applications for Honda Civic and related fitments, this pad set is sized for direct replacement use where the listed dimensions match the original equipment profile.

Key Features

• Ceramic friction material for quiet, low-dust braking characteristics
• Integrally molded friction material attachment for a uniform pad structure
• Four-pad set for one axle service
• Outer and inner pad height: 76.7 mm
• Outer and inner pad width: 210.3 mm
• Outer and inner pad overall thickness: 19.8 mm
• R1 Concepts R1 Optimum OE Pads line for OE-style replacement applications

Detailed Description

The R1 Concepts R1 Optimum OE Pads line focuses on replacement brake pads that follow original-equipment style sizing and material selection. This set uses ceramic friction material, which is commonly chosen for everyday driving because it supports smooth pedal feel and helps reduce brake dust compared with many semi-metallic formulations. The matched inner and outer pad dimensions, along with integrally molded attachment, support consistent contact and predictable wear across the axle. Part number 2551-1683-00 is a practical choice when you need a direct replacement disc brake pad set for a Honda Civic brake service and the listed measurements align with the vehicle’s caliper setup.

What It Helps Address

• Brake noise from worn or uneven pads
• Reduced stopping performance caused by thin friction material
• Brake dust buildup on wheels from older pad compounds
• Uneven pad wear from degraded pad construction
• Brake service needs on Honda Civic front or rear applications where the listed dimensions match

Installation Notes and Tips

Verify pad dimensions, caliper shape, and axle position before installation. Inspect rotors, caliper hardware, and brake fluid condition during service, and replace worn components as needed to restore proper braking performance. Confirm the vehicle application against the part number 2551-1683-00 and the measured pad height, width, and thickness before final assembly.

Quality Assurance

R1 Concepts R1 Optimum OE Pads are built as an OE-style replacement brake pad set using ceramic friction material and molded attachment construction. This product is identified by part number 2551-1683-00 for accurate ordering and application matching.