METRA
METRA 72-8104 Toyota speaker harness installation - speaker
Speaker connector plugs directly into the factory harness for select Toyota vehicles, enabling aftermarket speaker installation without cutting wires
- TypeAmplifier Installation Kits
- Connects aftermarket speakers without cutting factory wiring
- Plugs directly into the Toyota harness for quick installation
- One kit required per pair of speakers for proper fit
- Designed for select Toyota vehicles ensuring compatibility
- New METRA speaker harness simplifies speaker upgrades
Toyota speaker harness connector
The METRA 72-8104 is a plug-and-play adapter that links aftermarket speakers to the factory wiring in select Toyota vehicles. One kit is required for each pair of speakers installed. It eliminates the need to cut or splice the original harness. Installation is quick and preserves the factory connector integrity.
Who this suits and who should look elsewhere
This harness suits owners replacing factory speakers with aftermarket units in compatible Toyota models who want a reversible, solder-free installation. It is not for vehicles outside the specified Toyota application list. Buyers needing amplified signal integration or multi-channel amplifier wiring will require a different interface solution.
Single specification that decides fitment
The decisive specification is the vehicle-specific connector profile coded as 72-8104, which matches only the factory speaker plugs for select Toyota models. Verify the exact year and trim compatibility before purchase. No other connector shape or pin arrangement will mate with this harness.
Highlights
- Connects aftermarket speakers without cutting factory wiring
- Plugs directly into the Toyota harness for quick installation
- One kit required per pair of speakers for proper fit
- Designed for select Toyota vehicles ensuring compatibility
- New METRA speaker harness simplifies speaker upgrades
Specifications
| Brand | METRA |
|---|---|
| Type | Amplifier Installation Kits |
| Shipping weight | 0.02 kg |
| Package size | 25 × 25 × 25 mm |
Questions about this item
What connectors are included in the Metra 72-8104 kit for a pair of speakers?
The kit includes one speaker harness connector that plugs directly into the factory wiring on select Toyota vehicles, allowing aftermarket speakers to be installed without cutting or splicing.
Is the Metra 72-8104 sold per speaker or per pair of speakers?
One Metra 72-8104 kit is required for each pair of aftermarket speakers you are installing.
Does the Metra 72-8104 harness require any wire cutting during installation?
No, the harness is designed for a plug-and-play connection that plugs directly into the factory speaker harness without any cutting or splicing needed.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
PAC APH-TY02 Speaker Connection Harness Toyota Lexus 18
- Car Stereo Add-Ons
The Wires Zone Platinum 1/0 AWG Ring Terminals Pair
- Connector and Termi…



