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Ignitions and Electrical› Wiring Harnesses

Pac Audio

Speaker Connection Harness

$77.25 $59.98 Save $17.27

SKU: APH-TY03

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In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Pac Audio APH-TY03 Speaker Connection Harness is engineered to simplify the installation of aftermarket amplifiers in select 2003-2010 Toyota vehicles equipped with factory-amplified sound systems. This harness eliminates the need to cut into the vehicle's original wiring, ensuring a cleaner installation and preserving the factory setup. The APH-TY03 features connectors that plug directly into the factory amplifier wiring. It is designed to be used in conjunction with PAC's AmpPRO modules, such as the AP4-TY11 and AP4-TY12, to allow for the addition of one or more aftermarket amplifiers. This bypasses the factory amplifier and provides a direct connection point for new amplification hardware, enabling users to upgrade their car audio experience.

MIA's Description

The Pac Audio APH-TY03 is a speaker connection harness designed for select 2003-2010 Toyota vehicles with amplified systems. This harness simplifies the process of adding aftermarket amplifiers without cutting factory wiring. It connects directly to the factory amplifier wiring, facilitating seamless integration.

Fitment

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Specifications

BrandPac Audio
Part NumberAPH-TY03
CategoryIgnitions and Electrical

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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