



🔧 Upgrade your Mazda’s sound system with zero hassle—plug in, power up, and play!
The Metra Electronics 70-7901 Wiring Harness is a precision-engineered solution for select 1990-2001 Mazda vehicles, enabling seamless installation of aftermarket radios using the factory wiring harness. Featuring a plug-and-play ISO connector, durable copper and PVC construction, and a lightweight design, it ensures a hassle-free upgrade with reliable power and 4-speaker support backed by a 1-year limited warranty.

| Brand | Metra |
| Material | Copper, Polyvinyl Chloride (Pvc) |
| Item dimensions L x W x H | 4.5 x 8.1 x 0.9 inches |
| Item Weight | 0.1 Pounds |
| Connector Type | Iso Connector |
| Recommended Uses For Product | Car |
| Manufacturer | METRA Ltd |
| UPC | 086429002627 163121226503 |
| Global Trade Identification Number | 00086429002627 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 4.5 x 8.1 x 0.9 inches |
| Item model number | 70-7901 |
| Is Discontinued By Manufacturer | No |
| Warranty | 1 Yr Limited |
| Weight | 0.1 Pounds |
T**M
Good harness
Works great so far! Wires are labeled and easy to read
I**N
Worked well on my 1992 Miata NA
It worked well on my 1992 Miata NA, wire colors match the BOSS stereo I bought on Amazon.
G**N
97 miata
Made the process of wiring in an aftermarket radio. It connected to the oem harness no issues and was easy to use at an inexpensive price. Overall the fit and easy color coding worked and made everything an amazing experience
C**Y
Good fit for NB1
Perfect fit for an NB1 Miata. Easy to wire with an aftermarket radio. Makes the install so easy. Plugs right in with no headache!
C**K
Worked perfectly
Used this to install aftermarket radio in my daughter's car. Was able to install with ease. Much better than splicing wires.
R**H
Harness is working well
To power my car radio which is now performing splendidly. Thank you, Amazon,
D**E
Quality product
Awesome radio wiring harness, built nicely, priced well. Well worth the money.
C**S
1996 Mazda Miata M Edition - Wire Harness
I picked up wire harness for my 1996 Mazda Miata M Edition. I removed the 1996 Radio with CD & Cassette Player. The unit was extremely dated.The wire harness my job easy when wiring to an outdated wiring. The directions were spot on.
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