



🔧 Upgrade your Mazda’s sound system with zero hassle—because your ride deserves the best!
The Metra Electronics 70-7901 Wiring Harness is a plug-and-play solution designed for select 1990-2001 Mazda vehicles, enabling easy installation of aftermarket radios using factory wiring. Featuring color-coded, flat ribbon cables with durable copper and PVC materials, it supports power and 4-speaker connections for a seamless audio upgrade. Compact and lightweight, this harness ensures a professional, reliable fit backed by a 1-year limited warranty.

| ASIN | B0002BETW2 |
| Best Sellers Rank | #132 in Car Audio & Video Wiring Harnesses |
| Brand | Metra |
| Brand Name | Metra |
| Cable Type | Flat Ribbon |
| Connector Type | Iso Connector |
| Customer Reviews | 4.6 out of 5 stars 772 Reviews |
| Global Trade Identification Number | 00086429002627 |
| Item Dimensions | 4.5 x 8.1 x 0.9 inches |
| Item Type Name | Radio Wiring Harness For Mazda 90-01Power/4 Speaker |
| Item Weight | 1.6 ounces |
| Item dimensions L x W x H | 4.5 x 8.1 x 0.9 inches |
| Manufacturer | METRA Ltd |
| Material | Copper, Polyvinyl Chloride (Pvc) |
| Material Type | Copper, Polyvinyl Chloride (Pvc) |
| Recommended Uses For Product | Car |
| UPC | 086429002627 163121226503 |
| Unit Count | 1.00 Count |
| Warranty Description | 1 Yr Limited |
M**S
Best way to wire in a new radio to your car. Always work well.
Have used these before when I have changed out the radio in my Miata. Wires are of a good length and well labeled. Connectors work great and have lasted me for years in the past. Easy method for wiring in a new radio.
R**S
Fits and matches color code
Worked perfectly, color code matched my conversion
T**M
Good harness
Works great so far! Wires are labeled and easy to read
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.
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
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.
B**P
Works perfect for 1995 Miata
Good kit and under $10. Wired up to an ATOTO double DIN head unit in a 1995 Miata. Super easy, just use the package instructions as far as which wires match up. Solder or use twist connectors and you are done. Don’t forget the grounding connection.
E**S
Good Price!
Got the harness I needed for a good price!
Trustpilot
2 days ago
1 day ago