PowerStop Z23-1878 Disc Brake Pad Set - Rear

Rear Brake Pads for Daily Driving

Power Stop Z23-1878 rear brake pads are built for drivers who want cleaner wheels, quieter braking, and stronger pedal response than stock pads. This rear disc brake pad set uses a carbon-fiber ceramic friction formula and is shaped for everyday street use on select Acura and Honda applications.

Compatible With 2024-2026 Acura Integra rear, 2019-2026 Acura RDX rear, 2023-2026 Honda Civic rear, and 2016-2021 Honda Civic rear. The Z23 Evolution Sport line focuses on low-dust performance for daily-driver braking without giving up normal street drivability.

Key Features

• Carbon-fiber ceramic friction material for performance-oriented street braking
• Low-dust pad formulation to help reduce brake dust buildup
• Chamfered edges and slotted design for smoother operation
• Pad shims included for noise control
• Mechanical pad wear sensor included
• Brake lubricant included for service preparation
• Mounting hardware included
• Outer and inner friction material thickness: 13.9 mm

Product Details

Power Stop Z23-1878 is part of the Z23 Evolution Sport brake pad line, a rear carbon-fiber ceramic upgrade for drivers who want a more refined braking feel than standard replacement pads. The friction material is engineered to balance stopping performance with everyday comfort, while the included shims, wear sensor, and lubricant support a cleaner service process. This part cross-references 43022-TBA-A02 and 43022-TBF-A01 for the same application.

What It Helps Address

• Excess brake dust on rear wheels
• Brake squeal or noise during normal street driving
• Reduced braking response from worn rear pads
• Uneven pad wear on serviced rear brake systems
• Need for a rear pad replacement on Acura Integra, Acura RDX, or Honda Civic models

Installation Notes

Install on the rear axle only and verify rotor condition, caliper hardware, and sensor routing before assembly. Clean the caliper bracket and pad contact points, apply the supplied brake lubricant where specified, and confirm proper pad seating after installation. Always match the part to the vehicle year, make, model, and rear position listed in the fitment data.

Quality Assurance

Power Stop designs the Z23 Evolution Sport line as a performance-grade ceramic brake pad option for daily driving. The included shims, wear sensor, hardware, and lubricant support a complete rear brake service on the listed Acura and Honda applications.