TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Various Toyota Models | 3Ω
TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Various Toyota Models | 3Ω is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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In stock items
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In the situation that part of your order is out-of-stock, we will remove the out-of-stock item(s) from your order and we will ship the remaining item(s). You will not be charged for out-of-stock items ordered, and will be informed by an email notification.
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TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Va...
TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Various Toyota Models | 3Ω is backordered and will ship as soon as it is back in stock.
TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Various Toyota Models | 3Ω
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Overview
Upgrade compatible Toyota factory door speakers with the HELIX COMPOSE Ci3 6.5-inch door woofer package, combining a pair of HELIX Ci3 W165FM-S3 3Ω midbass woofers with Toyota-specific FlexMount speaker adapters.
The Ci3 W165FM-S3 uses a Cenosphere-coated paper cone, glass-bead-reinforced polymer composite basket and 3Ω architecture. Each woofer is rated at 100 W RMS / 150 W maximum, with a specified frequency response of 60 Hz–3,500 Hz and sensitivity of 92 dB @ 2.83 V / 1 m.
The supplied vehicle-specific adapters allow the 165 mm woofers to fit compatible factory speaker locations without cutting or modifying the vehicle. The upgrade is also reversible to the original factory speaker configuration.
Key Benefits
- Toyota-specific door speaker upgrade — combines HELIX Ci3 woofers with matching Toyota vehicle-specific adapters.
- 6.5-inch HELIX Ci3 midbass woofers — designed for improved midbass and detailed sound reproduction.
- 3Ω architecture — designed for high efficiency and increased amplifier power utilisation.
- Cenosphere-coated paper cones — engineered for precise and detailed sound reproduction.
- FlexMount integration — supplied Toyota-specific adapters support professional installation in compatible factory locations.
- 100 W RMS power handling — each Ci3 W165FM-S3 is rated at 100 W RMS / 150 W maximum.
- Reversible installation — the original factory speaker configuration can be restored if required.
Please Read Before Purchasing
This package is designed for various compatible Toyota models rather than one specific vehicle.
A pre-installation compatibility check is recommended because some vehicles may use a different factory speaker configuration.
The package is primarily intended for professional installation and experienced installers, although it may also suit confident DIY users with appropriate installation knowledge.
Installation fees are not included in the online product price.
Who This Package Is For
This package is suitable for Toyota owners looking to replace compatible factory 6.5-inch door woofers with a higher-performance HELIX Ci3 solution while using vehicle-specific mounting adapters.
It is particularly relevant where the goal is to upgrade the door woofer or midbass performance without purchasing a complete component speaker, amplifier or subwoofer package.
Installation & Tuning Notes
The factory speaker is removed and the new HELIX woofer is installed using the supplied vehicle-specific adapter.
The adapters are designed to allow installation into compatible factory locations without cutting or modifying the vehicle. However, because Toyota speaker configurations can vary between models, years and trims, compatibility should be checked before installation.
Professional Installation at MC Audio Sydney
Professional installation is available through MC Audio Sydney. Customers can purchase this package online and contact our Sydney workshop for a complete installation quote.
📦 Available online from MC Audio Sydney. Genuine components supplied by a professional car audio integration specialist, with expert installation services in Sydney and Australia-wide shipping available.
TOYOTA 6.5" Speaker Upgrade - HELIX Ci3 Door Woofer to Suit Various Toyota Models | 3Ω
Mechatronicar Audio
