Akebono ACT2304 Disc Brake Pad Set - Front

Akebono ACT2304 Front Brake Pads

Akebono ACT2304 is a ProACT Ultra Premium Ceramic Disc Brake Pad Set for front brake service on select Lexus and Toyota models. It uses ceramic friction material with an integrally molded attachment for consistent pedal feel and quiet operation in everyday driving.

ProACT Ultra Premium Ceramic Line

The ProACT Ultra Premium Ceramic Pad line focuses on low-noise, low-vibration braking and OE-style performance for drivers who want a clean, controlled stop. Akebono is known for ceramic brake technology and advanced friction development, with engineering support across North America, Japan, and France.

Key Features

• Ceramic friction material for smooth, consistent braking
• Integrally molded friction attachment for stable pad construction
• Front disc brake pad set application
• No pad wear sensor included
• No brake lubricant included
• No abutment clips included
• FMSI number: 9108-D2304
• Part number: ACT2304

Vehicle Fitment

• Fits 2024-2025 Lexus RX350, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2024-2025 Lexus RX450h+, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2024-2025 Lexus TX350, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2024-2025 Toyota Grand Highlander, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2020-2025 Toyota Highlander, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2024 Lexus RX350h, front, without abutment clips; ProACT Ultra Premium Ceramic Pad
• Fits 2023 Lexus RX350, front, from 10/01/2022; ProACT Ultra Premium Ceramic Pad
• Fits 2023 Lexus RX350h, front, from 10/01/2022; ProACT Ultra Premium Ceramic Pad

What This Pad Set Helps Address

• Front brake noise during daily driving
• Brake vibration or uneven pedal feel
• Worn ceramic pads on Lexus RX and Toyota Highlander platforms
• Brake service needs on vehicles using the ACT2304 / 9108-D2304 pad shape
• Replacement needs for front disc brake pad wear on select Toyota and Lexus SUVs

Installation Notes and Tips

Confirm rotor condition, caliper hardware condition, and pad shape match before installation. This application is listed without abutment clips, so reuse or replacement of related hardware should be verified separately. For 2023 Lexus RX350 and RX350h, the fitment starts from 10/01/2022. This part cross-references Bosch BE2304H for the same application.

Quality Assurance

Akebono Brake Corporation is a long-established supplier of advanced brake friction materials and OE-focused brake technology. The ACT2304 is built around ceramic friction development and NVH control practices used across Akebono's global engineering network.