
From the dashboard, voices that had been buried suddenly reach through—clearly and effortlessly.
This replacement kit is designed for owners of Toyota and Lexus vehicles who want to comprehensively improve the sound from the left and right dashboard speakers while preserving the usability of the original audio. Using two KICKER KSC3504 speakers, it naturally refines the definition of vocals, navigation prompts, and hands-free calls heard from the front. It’s an easy-to-choose setup if you want to enhance day-to-day listenability without making major system changes.
By replacing both dashboard speakers with speakers from the same series, you can reduce tonal variations and make it easier to reproduce sound that spreads forward in a more cohesive way. It corrects muddiness and the sense that voices are too far away—issues that are often noticeable with the factory setup—and brings out the finer details of your music without strain. This is an upgrade aimed at improving the clarity and projection of vocals and instruments, not merely increasing the amount of bass.
This product is a set for the left and right dashboard that includes two 8Ω KSC3504 speakers, a mounting panel, and connection components. Even for the same vehicle model, fitment requirements may differ depending on model year, vehicle type, grade, whether the vehicle has the factory audio, and whether it has an external amplifier. While multiple Toyota/Lexus vehicles are listed, please confirm the specifications of your actual vehicle before purchase. The displayed price is based on the product plus standard installation charges; if additional work is required, we will provide guidance via a prior estimate. For detailed installation instructions, be sure to consult the installer.
We recommend this for anyone who wants to review the dashboard sound in one step and enjoy navigation voice prompts and music with greater clarity.
| Compatible vehicle model name | Model year | remarks |
|---|---|---|
| TOYOTA ALPHARD6AA-AAHH40W4#系 | 2023-06 ~ current | |
| TOYOTA VELLFIRE6AA-TAHA4#系 | 2023-06 ~ current | |
| TOYOTA CROWN30系 | 2023-11 ~ current | |
| TOYOTA HARRIER6BA-MXUA80 | 2020-06 ~ 2026-08 | |
| TOYOTA PRIUSZVW/MXWH60・65 | 2023-01 ~ current | |
| TOYOTA PRIUSZVW/MXWH60・65 | 2023-01 ~ current | |
| TOYOTA VOXYZWR/MZRA90W | 2022-01 ~ current | |
| TOYOTA NOAHZWR/ZRR9#系 | 2022-01 ~ current | |
| TOYOTA CROWN SEDAN6AA-AZSH32 | 2023-11 ~ current | |
| TOYOTA CROWN SPORT6AA-AZSH36W/6LA-AZSH37W | 2023-11 ~ current | |
| TOYOTA CROWN ESTATE6AA- AZSH38/39 | 2025-04 ~ current | |
| TOYOTA CROWN CROSSOVER5AA-TZH35系・AZSH35# | 2022-09 ~ current | |
| TOYOTA LAND CRUISER 300VJA300W FJA300W | 2021-07 ~ current | |
| TOYOTA LAND CRUISER 250GDJ・TRJ250系250W | 2024-04 ~ current | |
| LEXUS NXAZ2#系 | 2021-11 ~ current | |
| LEXUS RXALA/ALH1# | 2022-11 ~ current |