American Autowire: Wiring Harnesses and Accessories
American Autowire is the premier wiring harness manufacturer. We manufacture wiring harnesses for any automotive project! GM OEM restoration, restomod and modified restoration as well as custom Street Rods!
About Us - American Autowire
American Autowire manufactures the highest quality OEM replacement wiring harnesses and complete upgraded electrical systems for original restoration, performance enhanced, and custom automobiles. Our dedicated team and their passion for cars, ensures customers will receive the right product to meet their needs.
General Motors Original Reproduction Wiring - American Autowire
American Autowire manufactures a full line of original reproduction General Motors wiring as part of our Factory Fit product line. We have options available for Chevrolet, Pontiac, Buick, Oldsmobile, GMC and Buick.
Store Locator - American Autowire
Wiring Series. LEARN MORE. Universal Wiring Systems; Highway Series. Highway Series; Highway 15; Highway 22. Builder Series. Builder Series; Builder 19. Power Plus Series. Power Plus Series; Power Plus 13; Power Plus 20. Severe Duty. Severe Duty; Severe Duty Wiring Kit; Severe Duty Relay Panel. Route 9. Route 9; Route 9 Universal Wiring System.
Universal Wiring Systems - American Autowire
American Autowire manufactures 8 unique universal wiring systems. Our systems accommodate all options from rat rods to full customs with EFI and all the modern bells and whistles.
Connect this wire to your original oil pressure light lead using the supplied mating terminals and connectors. Both the dk blue and the pink wires from the original warning light will be terminated and plugged into the mating
Highway 22 Plus Universal Wiring System – American Autowire
This new connection kit utilizes 6 ga wire and two 175 amp Megafuses. Extra connectors and wiring have been added to more easily support a 4-headlight system without an additional add-on purchase. Longer neutral safety wires for cars with console shifters.
Harness - American Autowire
Original Reproduction Wiring Classic Update Wiring Kits 142; Universal Wiring Systems 22; Alternators 15; Tools 194; Battery Cables & Grounding 432; Relays 261; Classic Update Kit Accessories 273; Universal Kit Accessories 34; General Accessories 595
Classic Update Kit - 1969 Ford Mustang – American Autowire
Pre-built dash harness and our exclusive gauge cluster disconnect system for use with stock or aftermarket instruments. Engine and front light harness with extra-long leads for custom routing and updated engine and transmission combinations. 
About Our Company – American Autowire
American Autowire manufactures the highest quality OEM replacement wiring harnesses and complete upgraded electrical systems for original restoration, performance enhanced, and custom automobiles. Our dedicated team and their passion for cars, ensures customers will receive the right product to meet their needs.