Fits 2018-2023 Genesis G70 and Kia Stinger models. R1 Concepts OPTIMUM OEp brake pads are engineered to meet or exceed original equipment standards, providing a sophisticated braking solution for the modern daily driver. Designed as a direct plug-and-play replacement, this front brake pad and hardware kit (MPN: 2551-2117-01) restores factory pedal feel and response without requiring any vehicle modifications.

The OPTIMUM OEp series utilizes a 100% asbestos-free formulation developed to be rotor-friendly, promoting longer service life for both the pads and the rotors. These pads are specifically tuned for low-noise and low-dust operation, making them an ideal choice for maintaining the cleanliness and performance of your luxury sport sedan.

• Provides OE-style friction performance for safe, consistent stopping power
• Consistent pedal feel and superb brake response
• Rotor-friendly formulation to extend component life
• Direct replacement; no modifications required
• 100% asbestos-free material
• Includes necessary installation hardware
• Recommended for daily street use
• Manufacturer Part Number: 2551-2117-01

Fits select 2010-2021 Ford Expedition, Ford F-150, and Lincoln Navigator models.

R1 Concepts Optimum OEp brake pads are engineered for the modern driver who requires a direct replacement for factory components without sacrificing longevity or performance. These pads utilize a sophisticated formulation designed to provide a consistent pedal feel and superb brake response under daily driving conditions. Constructed as a true "plug and play" solution, this kit includes the necessary hardware to ensure a complete and professional installation with no modifications required.

• Low Dust & Low Noise: Specifically formulated to minimize brake dust and eliminate squealing for cleaner wheels and a quieter ride.
• Rotor Friendly: Advanced friction materials help extend the life of both the pads and the rotors.
• OE-Spec Performance: Delivers the correct friction levels for each vehicle, matching the safety and stopping power of original equipment.
• Asbestos-Free: 100% asbestos-free formulation for environmental and personal safety.
• Complete Kit: Includes front brake pads and high-quality installation hardware.
• Manufacturer Part Number: 2551-2087-01

Fits 2017-2025 Alfa Romeo Giulia and 2018-2025 Alfa Romeo Stelvio models across various trims including TI, Sprint, Veloce, and Quadrifoglio Supersport.

The R1 Concepts OPTIMUM OEp series is engineered for the modern driver who requires original equipment performance with improved longevity. These rear brake pads provide a sophisticated solution for daily commuting, delivering a consistent pedal feel and immediate brake response. Formulated to be rotor-friendly, these pads extend the service life of your braking system while maintaining the safety standards of factory components.

Constructed with a 100% asbestos-free formulation, this kit is designed for a direct, plug-and-play installation with no modifications required to the factory calipers. The inclusion of application-specific hardware ensures a complete service, reducing vibration and eliminating brake squeal for a quiet, low-dust driving experience.

• Direct OE replacement for factory-equivalent friction performance
• Low-dust formulation keeps wheels cleaner for longer
• Designed for daily use with superior heat dissipation and wear resistance
• Comprehensive hardware kit included for a complete installation
• Asbestos-free ceramic or semi-metallic friction material (application specific)
• Manufacturer Part Number: 2551-1989-11

Fits select 2007-2022 Genesis G70, Hyundai Entourage, Genesis, Genesis Coupe, Kia Borrego, Sedona, and Stinger models (2.0T).

The R1 Concepts OPTIMUM OEp series is engineered for the modern driver who requires Original Equipment performance without the premium dealership price tag. These rear brake pads are developed to maintain the sophisticated braking characteristics of high-end vehicles, ensuring a consistent pedal feel and immediate response for daily driving conditions.

Constructed with a 100% asbestos-free formulation, these pads are designed to be rotor-friendly, extending the service life of both the pads and the rotors. The included hardware kit ensures a complete, professional installation, eliminating the vibrations and noise often associated with reused OE clips. This kit provides a true plug-and-play solution with no vehicle modification required.

• Specifically formulated for low-noise, low-dust operation
• Provides OE-equivalent friction performance for safe, predictable stopping power
• Optimized for longevity and rotor health
• Recommended for daily street use
• Complete kit includes rear brake pads and high-quality installation hardware
• Manufacturer Part Number: 2551-1816-04

Fits 2015-2020 Kia Sorento EX, L, LX, S, SX, Limited, and SX Limited.

R1 Concepts Optimum OEp rear brake pads are engineered for the modern driver, providing a sophisticated alternative to factory components. Designed specifically for daily use, these pads offer a direct replacement for original equipment, ensuring consistent pedal feel and superb braking response without the need for vehicle modifications.

The Optimum OEp series focuses on three primary performance pillars: longevity, low noise, and minimal dust. The rotor-friendly formulation helps extend the life of both the pads and the rotors, maintaining a clean wheel appearance while delivering reliable stopping power in all standard driving conditions.

• Application: Daily Use
• Location: Rear Axle
• Formulation: 100% Asbestos-Free
• Installation: Plug-and-play fitment with included hardware
• Performance: Low-dust, low-noise friction material
• Manufacturer Part Number: 2551-1816-01

Fits select 2015-2026 Subaru Ascent, Crosstrek, Forester, Impreza, Legacy, Outback, and WRX models.

R1 Concepts OPTIMUM OEp rear brake pads are engineered for the modern driver who requires reliable daily performance that meets or exceeds original equipment standards. These pads utilize a sophisticated, 100% asbestos-free formulation designed to provide a consistent pedal feel and superb brake response without the high cost of dealership replacements. Specifically developed for longevity, the OPTIMUM OEp series is rotor-friendly, helping to extend the service life of your braking system while maintaining a low-dust and low-noise profile.

Designed as a direct bolt-on solution, this kit includes the necessary hardware for a complete installation, ensuring proper fitment and sliding action within the caliper bracket. Whether you are commuting in a Forester or maintaining a WRX, these pads deliver the safety and reliability required for everyday driving conditions.

• Manufacturer Part Number: 2551-1808-01
• Position: Rear
• Series: OPTIMUM OEp
• Recommended Use: Daily Driving
• Construction: 100% Asbestos-Free formulation
• Installation: Plug-and-play, no modifications required
• Included Hardware: Yes

Fits select 2015-2025 Audi A3, A3 Quattro, A3 Sportback e-tron, TT Quattro, and Volkswagen Golf, GTI, Jetta, Passat, and Taos.

R1 Concepts OPTIMUM OEp brake pads are engineered to provide reliable original equipment performance for modern daily drivers. Constructed as a sophisticated alternative to standard OE replacements, these pads focus on longevity, consistent pedal feel, and superior brake response. The advanced formulation ensures safe, predictable friction performance across a wide range of driving conditions.

• Direct Fit: Plug-and-play installation requires no modifications to the factory braking system.
• Clean & Quiet: Low-dust and low-noise design keeps wheels cleaner and reduces brake squeal.
• Rotor Friendly: Formulated to extend the service life of both the brake pads and the rotors.
• Eco-Friendly: 100% asbestos-free formulation for safer operation.
• Complete Kit: Includes front axle pads and necessary installation hardware.

Specifications:

• Manufacturer Part Number: 2551-1760-01
• Position: Front
• Recommended Use: Daily Driving
• Construction: OPTIMUM OEp formulation

Fits select 2007-2025 Acura MDX, ZDX, Honda Pilot, and Ridgeline models.

R1 Concepts Optimum OEp brake pads are engineered to meet or exceed original equipment standards, offering a direct-fit solution for modern daily drivers. These pads prioritize longevity and consistent pedal feel, providing the safety and response expected from factory components. Designed for easy installation, this front-axle kit is a complete solution that replaces worn pads and includes necessary hardware for a professional-grade brake service.

• Low Dust and Noise: Formulated to keep wheels cleaner for longer while significantly reducing brake squeal and vibration.
• Rotor Friendly: Advanced materials help extend the service life of both the pads and rotors by maintaining consistent friction levels.
• Direct Fit: Plug-and-play installation requires no modifications to factory calipers.
• Safety and Compliance: 100% asbestos-free formulation for environmentally conscious performance.

• Manufacturer Part Number: 2551-1723-01
• Position: Front
• Recommended Use: Daily Driving
• Series: Optimum OEp

Fits 2012-2020 Ford F-150 (FX2, FX4, King Ranch, Lariat, Limited, Platinum, Raptor, XL, XLT, and more).

The R1 Concepts Optimum OEp series is engineered for the modern daily driver who requires consistent braking performance without the noise or dust common with standard replacement pads. These rear brake pads are designed as a direct plug-and-play solution, requiring no modifications to your factory braking system. Built to meet or exceed original equipment standards for longevity and safety, they provide a reliable pedal feel and improved brake response.

Constructed with a rotor-friendly formulation, these pads help extend the service life of your rotors while maintaining effective friction levels. Each kit includes the necessary hardware to ensure a complete and professional installation.

• Manufacturer Part Number: 2551-1602-01
• Application: Rear axle braking system
• Formulation: 100% asbestos-free, low-dust, and low-noise composition
• Recommended Use: Daily driving and commuting
• Installation: Direct bolt-on replacement for factory pads
• Included: Rear brake pad set and matching hardware kit

Fits select 2010-2020 Scion FR-S, Toyota 86, and Subaru models including BRZ, Forester, Impreza, Legacy, Outback, and Crosstrek.

R1 Concepts Optimum OEp brake pads are engineered for the modern driver who demands a premium alternative to factory components. Designed as a sophisticated OE-replacement solution, these pads provide consistent pedal feel and superb brake response for daily driving conditions. The 100% asbestos-free formulation is specifically developed to be rotor-friendly, extending the service life of your braking system while significantly reducing brake dust and operating noise.

This comprehensive kit includes the necessary installation hardware to ensure a complete and professional brake service. As a plug-and-play solution, these pads bolt directly to factory calipers without the need for modifications, maintaining the safety and performance standards of your original equipment.

• Manufacturer Part Number: 2551-1539-01
• Placement on Vehicle: Front
• Material: 100% Asbestos-Free Formulation
• Recommended Use: Daily Street Performance
• Benefits: Low dust, low noise, and improved rotor longevity
• Included: Front brake pad set and installation hardware kit

Fits select 1999-2014 Acura CL, RL, TL, TSX, and Honda Accord (EX, EX-L, and Hybrid models).

R1 Concepts Optimum OEp brake pads are engineered to provide reliable friction performance and a consistent pedal feel for daily driving. These pads are a direct-fit replacement for your original equipment, ensuring a "plug and play" installation with no vehicle modifications required. Formulated to be rotor-friendly, they offer a balance of longevity and stopping power while significantly reducing brake dust and operating noise compared to standard semi-metallic pads.

• Direct replacement for factory brake pads (MPN: 2551-1506-01)
• Low-dust, low-noise formulation for cleaner wheels and quieter stops
• 100% asbestos-free material construction
• Supplied with application-specific installation hardware
• Recommended for daily street use
• Designed to maintain factory brake response and safety standards

Fits select 2012-2025 Dodge Challenger, Charger, Durango, and Jeep Grand Cherokee (SRT, Scat Pack, Hellcat, and R/T models).

The R1 Concepts R1 Optimum OEp series is engineered for the modern driver who demands reliable daily performance with the convenience of an all-in-one kit. These brake pads are designed to meet or exceed original equipment standards, offering a sophisticated friction formulation that prioritizes longevity and cleanliness without compromising stopping power. This kit provides a direct replacement for factory pads, ensuring a consistent pedal feel and superb brake response under various driving conditions.

• Direct Fit: Plug-and-play installation requires no modifications to the factory braking system.
• Advanced Formulation: 100% asbestos-free material designed for low dust and reduced noise.
• Rotor Friendly: Proven to extend both pad and rotor life compared to standard replacement pads.
• Complete Kit: Includes the necessary high-quality hardware for a professional-grade installation.
• Daily Driver Ready: Specifically recommended for street-driven performance vehicles.

Specifications:
Manufacturer Part Number: 2551-1405-02
Position: Front
Series: R1 Optimum OEp

Fits 2009-2024 Nissan GT-R (Base, Premium, Black Edition, Nismo, Pure, Track Edition, and 50th Anniversary Edition).

Restore factory-level braking performance and reliability to your GT-R with the R1 Concepts OPTIMUM OEp Rear Brake Pads and Hardware Kit. These pads are engineered to meet or exceed original equipment standards for longevity and daily drivability, providing a sophisticated solution for the modern driver who demands consistent pedal feel without the drawbacks of aggressive track-only compounds.

• Vehicle-Specific Friction: Formulated to match the required friction coefficient for the GT-R chassis, ensuring safe and predictable stopping power.
• Clean & Quiet Operation: Engineered for extremely low dust output to keep wheels cleaner and optimized to minimize brake squeal during daily use.
• Rotor-Friendly Compound: Developed with a material blend proven to extend the service life of both the pads and the rotors.
• Direct Bolt-On: Features a "plug and play" design that requires no modification for installation on factory rear calipers.
• Environmentally Conscious: Manufactured using a 100% asbestos-free formulation.
• Included Hardware: Comes complete with the necessary installation hardware to ensure a proper and secure fit.
• Manufacturer Part Number: 2551-1383-01

Fits 2008-2015 Mitsubishi Lancer Evolution (GSR, MR, MR Touring, SE, and Final Edition).

The R1 Concepts OPTIMUM OEp Series is engineered for the enthusiast who demands a high-quality OE-style replacement with improved longevity and cleaner operation. These rear brake pads are developed with a vehicle-specific friction formulation that matches the original equipment's braking characteristics while minimizing the heavy dust and noise often associated with performance platforms like the Lancer Evolution. Each set is designed for a direct, plug-and-play installation with no modifications required, ensuring a consistent pedal feel and predictable response during daily driving.

• Complete rear axle set including necessary installation hardware
• 100% asbestos-free formulation for safer, cleaner braking
• Low-dust and low-noise compound helps maintain wheel cleanliness
• Rotor-friendly material extends the life of both pads and rotors
• Recommended for daily use on all Evolution X submodels
• Manufacturer Part Number: 2551-1368-01

Fits select 2008-2025 Lexus IS F and Subaru WRX, WRX STI (V8-5.0L / B4-2.4L / B4-2.5L).

Maintain factory-level braking performance with the R1 Concepts Optimum OEp series. These front brake pads are engineered as a direct replacement for OEM components, offering a balance of longevity and consistent pedal feel for daily driving. Constructed with a 100% asbestos-free formulation, these pads are designed to be rotor-friendly while minimizing noise and brake dust accumulation on your wheels.

The kit includes all necessary hardware for a complete installation, ensuring the calipers function with the correct friction engagement. Whether you are servicing a Lexus IS F or a late-model Subaru WRX STI with high-performance calipers, these pads provide the reliable stop-and-go performance required for modern street-driven vehicles.

• Manufacturer Part Number: 2551-1365-01
• Position: Front
• Series: Optimum OEp
• Formula: 100% Asbestos-Free
• Included: Brake pad set and application-specific installation hardware
• Recommended Use: Daily street driving

Fits select 2008-2025 Infiniti FX50, G37, M35h, M37, M56, Q50, Q60, QX70 and Nissan 350Z, 370Z, and Z Performance models. R1 Concepts OPTIMUM OEp brake pads are engineered for the modern driver who requires reliable daily-use performance that meets or exceeds original equipment standards. These pads are designed to provide a consistent pedal feel and superb braking response without the compromise of excessive noise or brake dust.

Constructed with a 100% asbestos-free formulation, these brake pads are rotor-friendly, helping to extend the service life of your braking system components. Each kit includes the necessary hardware for a direct, plug-and-play installation into the factory rear calipers, ensuring your vehicle returns to the road with the safest possible braking performance.

• Manufacturer Part Number: 2551-1347-01
• Position: Rear
• Included Components: Brake pads and installation hardware kit
• Material: 100% asbestos-free formulation
• Performance: Low-dust and low-noise characteristics for clean, quiet daily driving
• Installation: Direct OE replacement with no modifications required

Fits select 2008-2025 Infiniti and Nissan models, including FX50, G37, Q50, Q60, 370Z, and the Nissan Z Performance.

R1 Concepts OPTIMUM OEp front brake pads (MPN: 2551-1346-01) are engineered as a sophisticated alternative to standard OE replacements. Designed for the modern daily driver, these pads prioritize a consistent pedal feel and immediate brake response. The friction material is specifically formulated for each vehicle application to ensure the safest possible braking performance, matching original equipment standards for reliability and safety.

The OPTIMUM OEp line is built for longevity and rotor health. The advanced formulation is 100% asbestos-free and produces very low dust and noise, keeping wheels cleaner and the cabin quieter. This kit features a direct "plug and play" design, allowing for a straightforward installation without any required modifications to the factory braking system.

• Provides application-specific friction performance for maximum braking safety.
• Superior longevity and rotor-friendly materials for extended component life.
• Very low dust and low noise formulation for daily driving comfort.
• 100% asbestos-free advanced ceramic or semi-metallic construction.
• Direct replacement for factory pads with no modifications needed.
• Includes complete front hardware kit for a thorough service.
• Recommended for daily use on all listed passenger and performance vehicles.
• Manufacturer Part Number: 2551-1346-01

Upgrade your vehicle's stopping power with the R1 Concepts Optimum OEp Front Brake Pads & Hardware Kit. Engineered as a sophisticated alternative to standard OE replacements, these pads are specifically developed for the modern daily driver who demands longevity, consistent pedal feel, and superior brake response. The Optimum OEp series provides the exact friction performance required for your specific vehicle, ensuring safe and reliable braking in all standard driving conditions.

Fits select 2008-2026 Lexus (NX, RX, RZ, TX), Toyota (Highlander, Sienna, Crown, bZ4X, RAV4 Prime), and Subaru (Solterra) models.

• Low Dust & Noise: Advanced formulation significantly reduces brake dust and eliminates squeal for cleaner wheels and a quieter ride.
• Rotor-Friendly Compound: Proven to extend the life of both your pads and rotors through optimized friction material.
• Direct Fitment: Plug-and-play design allows for a straightforward installation into factory mounting points with no modifications needed.
• Premium Construction: 100% asbestos-free formulation for environmentally conscious performance.
• Complete Kit: Includes front brake pads and the necessary installation hardware kit for a comprehensive service.
• Manufacturer Part Number: 2551-1324-01

Fits select 2007-2022 Lexus LX570 and Toyota Land Cruiser, Sequoia, and Tundra.

Designed for the demands of modern daily drivers, the R1 Concepts Optimum OEp Rear Brake Pad and Hardware Kit (2551-1304-01) provides reliable, original equipment (OE) style braking performance. These pads utilize an advanced, 100% asbestos-free formulation specifically engineered to deliver a consistent pedal feel and superb brake response without the need for modifications.

This kit is a direct replacement for your worn factory components, featuring a rotor-friendly design that helps extend the service life of both your pads and rotors. Whether you are maintaining a heavy-duty Toyota Tundra or a Lexus LX570, the Optimum OEp series ensures a quiet operation with low dust output to keep your wheels cleaner for longer.

• Direct Fit: Plug-and-play installation with no modifications required.
• Daily Performance: Optimized for safety and consistent stopping power in everyday driving conditions.
• Extended Life: Constructed for long wear and minimal rotor abrasion.
• Low Noise/Dust: Advanced materials reduce brake squeal and unsightly brake dust.
• Eco-Friendly: 100% asbestos-free friction formulation.
• Complete Kit: Includes rear brake pads and necessary installation hardware.
• Part Number: 2551-1304-01

Fits select 2007-2022 Toyota Tundra, Sequoia, Land Cruiser, and Lexus LX570.

R1 Concepts OPTIMUM OEp brake pads are engineered to meet or exceed original equipment standards, providing a sophisticated braking solution for the modern daily driver. These pads are specifically formulated to deliver consistent pedal feel and superb response without the excessive dust or noise typical of performance pads. Designed as a direct bolt-on replacement, this kit ensures a plug-and-play installation into factory calipers with no modifications required.

• Optimized Performance: Provides correct friction levels for safe, predictable stopping power across all driving conditions.
• Rotor Friendly: Formulated to extend the service life of both the pads and the rotors through reduced abrasive wear.
• Quiet Operation: Advanced friction materials and specialized construction significantly reduce brake squeal and vibration.
• Cleaner Wheels: The very low dust formulation keeps wheels cleaner for longer compared to standard metallic pads.
• Daily Use Ready: Specifically recommended for daily street use on heavy-duty trucks and SUVs.
• Safe Formulation: 100% asbestos-free formulation.
• Manufacturer Part Number: 2551-1303-01

This kit includes front brake pads and the necessary hardware for a complete installation on the front axle.

Fits select 2007-2018 Lexus ES300h, ES350 and Toyota Avalon, Camry models.

The R1 Concepts Optimum OEp series front brake pads are engineered to provide a sophisticated braking solution for modern daily drivers. Designed as a direct replacement for original equipment, these pads deliver a consistent pedal feel and dependable brake response without the need for modifications. This comprehensive kit includes both the friction material and necessary hardware for a complete, quiet installation.

• OE-Grade Performance: Formulated to match vehicle-specific friction requirements for safe, reliable stopping power.
• Low Dust & Noise: Advanced materials minimize brake dust and operational noise for cleaner wheels and a quieter ride.
• Rotor-Friendly Design: Proven formulation helps extend the service life of both your pads and rotors.
• Environmentally Conscious: 100% asbestos-free formulation.
• Simplified Installation: Direct plug-and-play fitment with included hardware for 2551-1293-01.

Recommended for daily driving and commuters seeking a balance of longevity, performance, and value.

Fits select 2006-2025 Scion FR-S, Subaru (BRZ, WRX, Outback, Legacy, Forester, Tribeca), and Toyota (86, GR86). This R1 Concepts Optimum OEp Rear Brake Pads and Hardware Kit is designed for drivers who demand original equipment reliability with improved wear characteristics. Engineered to be a sophisticated, technologically-advanced alternative to standard replacements, these pads offer a direct, plug-and-play installation without the need for vehicle modification.

Constructed with a 100% asbestos-free formulation, these pads provide a consistent pedal feel and superior brake response while remaining rotor-friendly for extended component life. The advanced material reduces noise and brake dust, keeping wheels cleaner and ensuring a quiet daily commute. Each kit includes the necessary hardware for a complete rear axle service.

• Direct replacement for factory rear brake pads
• Engineered for daily use with low noise and minimal dust
• Provides consistent friction performance for safe, reliable stopping power
• 100% asbestos-free formulation for environmental compliance
• Includes vehicle-specific hardware kit for easy installation
• Manufacturer Part Number: 2551-1124-01

Fits select 2005-2023 Subaru BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, and WRX.

R1 Concepts Optimum OEp brake pads are engineered for drivers who demand a direct-replacement solution that maintains factory-level performance with improved longevity. These rear pads are designed to provide a consistent pedal feel and predictable braking response, making them an ideal choice for daily commuting across a wide range of Subaru platforms. The included hardware kit allows for a complete service, replacing worn clips and shims to ensure smooth, noise-free operation.

• Formulated for low dust and quiet operation to keep wheels clean and cabin noise to a minimum.
• Rotor-friendly material extends the life of both the pads and the brake rotors.
• 100% asbestos-free formulation for safe and reliable friction performance.
• Plug-and-play installation; bolts directly to factory calipers without modification.
• Manufacturer Part Number: 2551-1114-01
• Recommended Use: Daily driving and general street use.

Fits select 2005-2021 Subaru B9 Tribeca, Forester, Legacy, Outback, Tribeca, and WRX.

R1 Concepts OPTIMUM OEp brake pads are engineered to provide reliable daily performance that meets or exceeds original equipment standards. Designed for the modern driver, these front brake pads deliver a consistent pedal feel and superb response without the need for modifications. The 100% asbestos-free formulation ensures a cleaner, safer braking system with low dust and minimal noise, preserving both the appearance and integrity of your rotors.

• Direct plug-and-play installation; no modifications required
• Includes complete hardware kit for a thorough front brake service
• Rotor-friendly design extends the service life of both pads and rotors
• Formulated for low noise and very low dust output for cleaner wheels
• Recommended for daily commuting and general street use
• Manufacturer Part Number: 2551-1078-01

Fits 2014-2022 Maserati Ghibli models including Base, GT, Modena, Modena Q4, S, S Q4, and Trofeo.

The R1 Concepts Optimum OEp series is engineered for the modern driver who requires reliable daily stopping power without the compromise of excessive dust or noise. These front brake pads are designed as a direct plug-and-play replacement for factory components, restoring the consistent pedal feel and superb brake response required for high-performance Italian sedans. Constructed with a rotor-friendly formulation, these pads extend the service life of your braking system while maintaining the same friction performance standards as original equipment.

• Manufacturer Part Number: 2551-1016-01
• Position: Front
• Included: Brake pads and installation hardware kit
• Formulation: 100% asbestos-free
• Recommended Use: Daily driving
• Low-dust and low-noise compound for cleaner wheels and quieter stops
• Direct replacement with no vehicle modifications required

Fits select 2004-2020 Subaru Impreza WRX STI, WRX, and BRZ, plus Toyota 86 TRD Special Edition.

R1 Concepts Optimum OEp brake pads are engineered to match or exceed original equipment standards for longevity, safety, and daily drivability. Designed as a direct replacement for factory pads, this kit includes necessary hardware for a clean, "plug and play" installation without any modifications. The sophisticated asbestos-free formulation is specifically designed to provide a consistent pedal feel and reliable brake response while remaining gentle on your rotors.

• Front axle kit includes pads and application-specific installation hardware
• Formulated for low dust and quiet operation
• Rotor-friendly materials help extend the service life of the braking system
• Ideal for daily drivers requiring safe and consistent stopping power
• 100% asbestos-free construction
• Manufacturer Part Number: 2551-1001-01

Fits select 2003-2025 Infiniti G35, Nissan 350Z, Subaru BRZ, WRX, and WRX STI, and Toyota 86 models.

The R1 Concepts OPTIMUM OEp series is engineered for the modern daily driver who demands reliable braking performance without the noise or excessive dust of track-focused compounds. These rear brake pads serve as a direct-fit replacement for factory components, designed to match or exceed original equipment standards for longevity and pedal feel. Each kit includes the necessary installation hardware to ensure a complete and professional brake service.

Constructed with a 100% asbestos-free formulation, these pads are rotor-friendly, helping to extend the life of your braking system. The compound is specifically tuned to provide consistent friction across a wide temperature range, ensuring safety and predictable stopping power in everyday traffic conditions.

• Manufacturer Part Number: 2551-0961-01
• Position: Rear
• Recommended Use: Daily Commuting / Street Driving
• Low-dust formulation keeps wheels cleaner for longer
• Includes application-specific hardware kit for easy installation
• Advanced formulation designed for quiet operation and long wear life

Fits select 2003-2008 Infiniti G35 and Nissan 350Z models.

The R1 Concepts Optimum OEp Front Brake Pad and Hardware Kit (MPN: 2551-0960-01) is engineered to provide original equipment reliability with improved longevity and value. Designed as a sophisticated replacement for the modern daily driver, these pads deliver a consistent pedal feel and predictable response without the need for modifications.

Constructed with a 100% asbestos-free formulation, these pads are specifically designed to be rotor-friendly, extending the service life of your braking components while maintaining low dust and low noise operation. This kit serves as a direct plug-and-play solution, restoring factory-spec friction performance and safety to your front braking system.

• Direct OE-style replacement for a hassle-free, no-modification installation
• Formulated for long wear, low noise, and minimal brake dust
• Rotor-friendly design to maximize the lifespan of the braking system
• 100% asbestos-free friction material
• Recommended for daily driving and street use
• Includes necessary installation hardware
• Manufacturer Part Number: 2551-0960-01