R1 Concepts 2551-1391-10 Optimum OEP Ceramic Rear Brake Pads

The R1 Concepts Optimum OEP Ceramic Rear Brake Pads (PN: 2551-1391-10) deliver reliable, consistent stopping power in a quiet, low-dust ceramic compound formula. Engineered as a direct OE-style replacement, these pads are designed to meet or exceed original equipment specifications for a confident, comfortable braking feel in everyday driving conditions.

Key Features:

• Ceramic Compound: Advanced ceramic friction material reduces brake dust and minimizes noise for a cleaner, quieter braking experience
• OEP (Optimum Everyday Performance) Formula: Balanced street compound optimized for smooth, progressive brake feel and low rotor wear
• OE-Style Fitment: Direct drop-in replacement requiring no modifications for a straightforward installation
• Chamfered & Slotted Edges: Factory-style shims and chamfers help reduce noise and vibration (NVH)
• Hardware Included: Kit includes all necessary shims and hardware for complete installation
• Low Dust: Ceramic formula keeps wheels cleaner longer compared to semi-metallic pads

R1 Concepts is a trusted manufacturer of performance and OE-replacement brake components. The Optimum OEP series is built for drivers who prioritize comfort, cleanliness, and reliability in daily driving. These rear brake pads are compatible with select 2013–2019 Lexus GS and IS series models, including the GS200t, GS300, GS350, GS450h, IS200t, IS250, IS300, IS350, RC200t, RC300, and RC350.