The Story
R1 Concepts Front Disc Brake Pad Set
R1 Concepts R1 Optimum OE Pads, part number 2551-1346-00, are front disc brake pads for select Nissan and INFINITI performance applications. This pad set is built for vehicles equipped with factory-style sport and multi-piston front calipers, including Nissan Z, Nissan 370Z, INFINITI Q50, and INFINITI Q60 front brake setups.
Key Features
- Front disc brake pad set for OE-style replacement service
- R1 Optimum OE Pads product line
- Fits select 4-piston front caliper applications and related sport brake packages
- Application-specific fitment for Nissan and INFINITI performance models
- Part number 2551-1346-00 for ordering and catalog matching
Compatible Vehicle Applications
- Fits 2023-2025 Nissan Z, front, Akebono 4 piston front, dual piston rear calipers; R1 Optimum OE Pads
- Fits 2014-2020 INFINITI Q50, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2017-2020 INFINITI Q60, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2014-2015 INFINITI Q60, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2009-2020 Nissan 370Z, front, aluminum grey, red painted calipers; R1 Optimum OE Pads
- Fits 2017-2019 INFINITI Q70, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2014 INFINITI QX70, front; R1 Optimum OE Pads
- Fits 2009-2013 INFINITI FX50, front; R1 Optimum OE Pads
- Fits 2009-2013 INFINITI G37, front, sport brake package; R1 Optimum OE Pads
- Fits 2012-2013 INFINITI M35h, front, sport package; R1 Optimum OE Pads
- Fits 2011-2013 INFINITI M37, front, sport package; R1 Optimum OE Pads
- Fits 2011-2013 INFINITI M56, front, sport package; R1 Optimum OE Pads
- Fits 2009 Nissan 350Z, front, sport performance brakes; R1 Optimum OE Pads
- Fits 2008 INFINITI G37, front; R1 Optimum OE Pads
What This Brake Pad Set Helps Address
- Front brake pad wear on performance-oriented Nissan and INFINITI models
- Squealing or noisy pads during normal braking service
- Reduced braking response from worn friction material
- Uneven pad thickness on factory sport brake packages
- Service replacement for OE-style front caliper applications
Installation Notes
Verify caliper type before ordering, especially on Nissan Z, Nissan 370Z, INFINITI Q50, and INFINITI Q60 models with 4-piston front brake setups. This part number 2551-1346-00 is for front position only and should be matched to the vehicle’s brake package, including sport brake or Akebono-equipped applications where listed. Follow factory service procedures for pad replacement, caliper inspection, and brake system bedding after installation.
Quality Assurance
R1 Concepts’ R1 Optimum OE Pads line is cataloged for direct-fit front brake service on the listed applications. Part number 2551-1346-00 is organized for accurate fitment matching across Nissan 370Z, Nissan Z, and select INFINITI performance models.
Description
R1 Concepts Front Disc Brake Pad Set
R1 Concepts R1 Optimum OE Pads, part number 2551-1346-00, are front disc brake pads for select Nissan and INFINITI performance applications. This pad set is built for vehicles equipped with factory-style sport and multi-piston front calipers, including Nissan Z, Nissan 370Z, INFINITI Q50, and INFINITI Q60 front brake setups.
Key Features
- Front disc brake pad set for OE-style replacement service
- R1 Optimum OE Pads product line
- Fits select 4-piston front caliper applications and related sport brake packages
- Application-specific fitment for Nissan and INFINITI performance models
- Part number 2551-1346-00 for ordering and catalog matching
Compatible Vehicle Applications
- Fits 2023-2025 Nissan Z, front, Akebono 4 piston front, dual piston rear calipers; R1 Optimum OE Pads
- Fits 2014-2020 INFINITI Q50, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2017-2020 INFINITI Q60, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2014-2015 INFINITI Q60, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2009-2020 Nissan 370Z, front, aluminum grey, red painted calipers; R1 Optimum OE Pads
- Fits 2017-2019 INFINITI Q70, front, 4 piston front calipers; R1 Optimum OE Pads
- Fits 2014 INFINITI QX70, front; R1 Optimum OE Pads
- Fits 2009-2013 INFINITI FX50, front; R1 Optimum OE Pads
- Fits 2009-2013 INFINITI G37, front, sport brake package; R1 Optimum OE Pads
- Fits 2012-2013 INFINITI M35h, front, sport package; R1 Optimum OE Pads
- Fits 2011-2013 INFINITI M37, front, sport package; R1 Optimum OE Pads
- Fits 2011-2013 INFINITI M56, front, sport package; R1 Optimum OE Pads
- Fits 2009 Nissan 350Z, front, sport performance brakes; R1 Optimum OE Pads
- Fits 2008 INFINITI G37, front; R1 Optimum OE Pads
What This Brake Pad Set Helps Address
- Front brake pad wear on performance-oriented Nissan and INFINITI models
- Squealing or noisy pads during normal braking service
- Reduced braking response from worn friction material
- Uneven pad thickness on factory sport brake packages
- Service replacement for OE-style front caliper applications
Installation Notes
Verify caliper type before ordering, especially on Nissan Z, Nissan 370Z, INFINITI Q50, and INFINITI Q60 models with 4-piston front brake setups. This part number 2551-1346-00 is for front position only and should be matched to the vehicle’s brake package, including sport brake or Akebono-equipped applications where listed. Follow factory service procedures for pad replacement, caliper inspection, and brake system bedding after installation.
Quality Assurance
R1 Concepts’ R1 Optimum OE Pads line is cataloged for direct-fit front brake service on the listed applications. Part number 2551-1346-00 is organized for accurate fitment matching across Nissan 370Z, Nissan Z, and select INFINITI performance models.
