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OGPAA-KSCLH8 8Ω Dashboard Speaker x 2 Replacement Kit

From the dashboard, voices that had been buried suddenly reach through—clearly and effortlessly.

【Kicker OGPAA-KSCLH8 8Ω Dashboard Speaker Replacement Kit for Toyota Vehicles】

When listening to music with the factory audio, the vocals and the navigation voice prompts can feel a little too far away. The voice sounds muffled, and you want the sound to reach you a bit more from the front. The Kicker OGPAA-KSCLH8 is made for people who want to improve that kind of issue easily at first.

It is a dedicated kit to replace the factory dashboard speakers in Toyota vehicles with the KSC3504. In addition to two speakers, it includes a mounting panel and connector terminals. Since the setup assumes replacement from the factory speakers, it’s easy to choose for those who want to work on the dashboard portion—where the sound’s center comes from—without making major system changes.

After installation, the vocals and guidance voice prompts that tend to get buried in the factory setup will shift toward sounding a bit more forward and thus easier to hear. Rather than simply making the volume louder, the idea is that everyday music and the navigation’s words will come through more naturally. It suits those who want to enjoy their usual songs a little more comfortably on their daily commute or drives.

Although dashboard speakers look like small parts, they play an important role in sound imaging and how voices come through. By not only replacing the speakers but also installing while checking the factory system specific to the vehicle, the existing configuration, and even how the left/right channels sound, the overall coherence of the sound after the replacement can change.

If it were me, I would first check the dashboard speakers—especially if there is a complaint like “the voices are hard to make out” or “the sound feels muffled”—before jumping straight into a major system upgrade. Then it makes sense to sort things out together: whether you’ll consider upgrading door speakers and even a DSP in the future, or whether you’ll stop here while keeping the factory setup’s user-friendly ease.

OGPAA-KSCLH8 has four different settings depending on the vehicle model. It’s not guaranteed that it can be installed on all Toyota vehicles, so you must confirm compatibility such as vehicle model, model year, and grade before purchasing. If you’re unsure about the specifications, don’t choose by guesswork—please consult us with your vehicle information included. After confirming a matching configuration, we’ll guide you while also considering the sound direction after installation.

■ Main Specifications / Specs

【Basic Information】
Product name: OGPAA-KSCLH8
Brand: Kicker
Type: 8Ω ×2 dashboard speaker replacement kit

【Configuration】
Compatible speakers: KSC3504
Number of speakers: 2 pcs
Mounting panel: pre-installed
Connector terminals: pre-installed

【Compatibility】
Compatible vehicles: for Toyota vehicles
Settings: 4 types by vehicle model
Supported service: telematics service compatible
Notes: Compatibility differs depending on vehicle model, model year, and grade, so confirmation is required before purchase

※ Organized based on publicly available information.

List price¥ 28,050 (Tax included)
Compatible vehicle model name Model yearremarks
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・652023-01 ~ current
TOYOTA PRIUSZVW/MXWH60・652023-01 ~ current
TOYOTA VOXYZWR/MZRA90W2022-01 ~ current
TOYOTA NOAHZWR/ZRR9#系2022-01 ~ current
TOYOTA CROWN SEDAN6AA-AZSH322023-11 ~ current
TOYOTA CROWN SPORT6AA-AZSH36W/6LA-AZSH37W2023-11 ~ current
TOYOTA CROWN ESTATE6AA- AZSH38/392025-04 ~ current
TOYOTA CROWN CROSSOVER5AA-TZH35系・AZSH35#2022-09 ~ current
TOYOTA LAND CRUISER 300VJA300W FJA300W2021-07 ~ current
TOYOTA LAND CRUISER 250GDJ・TRJ250系250W2024-04 ~ current
LEXUS NXAZ2#系2021-11 ~ current
LEXUS RXALA/ALH1#2022-11 ~ current