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Metra Manuals & User Guides

Metra Electronics is a leading manufacturer of aftermarket automotive audio installation accessories, including dash kits, wiring harnesses, and antenna adapters.

Tip: include the full model number printed on your Metra label for the best match.

Metra manuals

Selected manuals from manuals+ curated for this brand.

Metra Lock Driver 8 Technical Manual

technical manual
Technical manual for the Metra Lock Driver 8, an electronic locking module. Includes installation, wiring, configuration, and technical specifications for the Metra ELS system.

Metra 72-5602 Installation Instructions

installation guide
Installation instructions for the Metra 72-5602 speaker connector designed for 2010-up Ford and Mazda vehicles. Includes wiring pinout and connection details.

‎70-8116

application/pdf
‎70-8116, Metra Electronics,,Metra,70-8116,Factory,Amplifier,Bypass,Harness,for,Select,2000-2004,Toyota,Vehicles,with,Amplified,JBL,System,B00XIK89QG,B0007WQ92O,B0B8HC3SRJ,B0B23D811X,B0B23QPCB6,B0B23QRYHV

Metra manuals from online retailers

Metra 40-GM12 GM Antenna Adapter Instruction Manual

40-GM12 • March 29, 2026
Instruction manual for the Metra 40-GM12 GM Antenna Adapter, detailing installation, specifications, and troubleshooting for connecting a factory GM antenna to an aftermarket radio.

Metra 81-4300 Universal Speaker Baffle Instruction Manual

81-4300 • March 22, 2026
This manual provides instructions for the Metra 81-4300 Universal Speaker Baffle, designed to protect speakers and enhance sound quality. Learn about installation, features, and specifications for 5 1/4…