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Metra 72-7800 Speaker Wiring Harness

For select 1991-up Honda and Acura vehicles

Item # 120727800

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's...

Find what Fits your vehicle

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's...

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Item # 120727800

In stock

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About the Metra 72-7800 Speaker Wiring Harness

Metra 72-7800

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings.

Metra 72-7800

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings.

Note: Some aftermarket speakers have terminals that are wider than this harness's slide-on connectors. You may need to widen the harness's female slide-on connectors, or use the slide terminals that may be included with the speakers. If you need to connect your new speaker's connectors to the harness, soldering is best, and crimping is also very popular — see "Accessories."

Includes Crutchfield's 60-Day Total Satisfaction Guarantee


What's in the box:

MFR #72-7800

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Crutchfield response

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More details on the Metra 72-7800 Speaker Wiring Harness

Pat M.
The Metra 72-7800 Speaker Wiring Harness replaces these items:

Product Research


Crutchfield Speaker Harness: Crutchfield speaker harnesses prevent you from having to cut your vehicle's factory speaker plugs when replacing your factory speakers with aftermarket car speakers. The Crutchfield speaker harness features two female quick-slide connectors on one end to attach directly to your new aftermarket car speakers & a proprietary Molex connector on the other end that connects to your vehicle's factory speaker plug.

Quick-Slide Connectors: The Crutchfield speaker harness is equipped with a large (positive) & small (negative) female quick-slide terminal. These quick-slide terminals fit directly onto most aftermarket car stereo speaker terminals (slight crimping may be required). In rare cases that the quick-slide terminals do not fit your car speaker terminals, you will need to solder the Crutchfield speaker harness to your aftermarket speaker's terminals or replace the quick-slide connectors on the Crutchfield speaker harness with the correct size terminal.

Note: Installation tools, hardware, & accessories are not included & sold separately. Please see the Accessories tab for recommendations & availability.

Quick-Slide Terminal Measurements: The positive female quick-slide terminal measures 0.205" (inner width), while the negative female quick-slide terminal measures 0.115" (inner width).

Wire Code Chart: Two identical Crutchfield speaker harnesses are included.

Wire Color Function
White Positive
Black Negative

The Crutchfield Car Selector: Please visit the Crutchfield Car Selector for your specific type of vehicle.

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Customer Q&A

3 questions already asked

Will this fit an 04 CRV?
[ Teddy  Sep 22, 2019 ]
2 answers
Forgot to mention that each sub wired in series equals an 8 ohm load .then wire all three subs in parallel for your appx 2 ohm load
[ tim  Aug 25, 2021 ]
These are the speaker harness adapters for a 2004 Honda CRV, yes!
[ Calvin  Oct 03, 2019 ]  Staff
9.99 for 2 or 1?
[ NyeoSeo  Jul 02, 2017 ]
4 answers
[ J  Jul 03, 2017 ]
there were two in the plastic bag
[ Robert  Jul 02, 2017 ]
2 come in a package, so enough for 2 separate speakers.
[ Lloyd  Jul 02, 2017 ]
2 connectors in the package. 1 package does a pair of speakers.
[ DAVID  Jul 02, 2017 ]
Do these also connect to the rear speaker adapters?
[ Angel  May 02, 2015 ]
1 answer
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.
[ Krissy  May 03, 2015 ]  Staff

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