Dynamic Friction 4000-2305-01 Disc Brake Pad Set - Rear

Rear Brake Pads for Lexus, Toyota, and Subaru

The Dynamic Friction DFC 4000 HybriDynamic Brake Pads and Hardware Kit is a rear disc brake pad set built for consistent pedal feel and predictable brake response. Part number 4000-2305-01 is a practical choice for daily driving on vehicles such as the Lexus IS350, Lexus RX350, and Toyota Sienna.

DFC 4000 HybriDynamic Features

• Hybrid friction material for balanced braking performance
• Low-dust and low-noise characteristics for everyday use
• Integrally molded friction material attachment
• 4-pad set for one rear axle service
• Mounting hardware included
• Prepared for a mechanical pad wear sensor
• Pad wear sensor not included
• Outer and inner pad dimensions: 103.5 mm wide, 47.5 mm high, 15.2 mm thick

Product Line Details

The DFC 4000 HybriDynamic line focuses on a hybrid pad formulation that delivers steady brake response without forcing a tradeoff between comfort and control. For drivers replacing rear pads on a Lexus NX350h, Lexus TX500h, or Toyota Highlander, the 4000-2305-01 offers a straightforward OE-style service part with the hardware needed for a complete rear brake pad replacement.

Compatible Vehicle Applications

• Fits 2021-2026 Lexus IS350, rear
• Fits 2023-2026 Lexus RX350, rear
• Fits 2023-2026 Lexus RX350h, rear
• Fits 2023-2026 Lexus RZ450e, rear
• Fits 2026 Lexus RZ550e, rear
• Fits 2025-2026 Lexus TX350, rear, F-Sport Handling
• Fits 2024-2026 Lexus TX500h, rear
• Fits 2024-2026 Lexus TX550h+, rear
• Fits 2021-2026 Toyota Sienna, rear
• Fits 2021-2025 Lexus IS300, rear
• Fits 2022-2025 Lexus NX250, rear
• Fits 2022-2025 Lexus NX350, rear
• Fits 2022-2025 Lexus NX350h, rear
• Fits 2022-2025 Lexus NX450h+, rear
• Fits 2021-2025 Lexus RC300, rear
• Fits 2021-2025 Lexus RC350, rear
• Fits 2023-2025 Lexus RX500h, rear, Replacement Full Cast Disc
• Fits 2024-2025 Lexus RZ300e, rear
• Fits 2023-2025 Subaru Solterra, rear
• Fits 2020-2025 Toyota Highlander, rear

Common Brake Service Issues It Can Address

• Rear brake pad wear requiring replacement
• Brake noise from worn or uneven pad material
• Excess brake dust buildup on wheels
• Inconsistent pedal feel during normal driving
• Loss of braking response from aged rear pads

Installation Notes

Confirm rear axle fitment by year, make, model, and any listed trim or brake configuration before installation. This kit is prepared for a mechanical pad wear sensor, but the sensor itself is not included. Use the included hardware during service and inspect rotors, calipers, and guide pins before completing the brake job.

Quality Assurance

Dynamic Friction positions the DFC 4000 HybriDynamic line as a value-focused brake pad solution with consistent response, low dust, and low noise characteristics for daily driving. Part number 4000-2305-01 is built as a rear disc brake pad set for the listed Lexus, Toyota, and Subaru applications.