Glowshift Expandable Circuits

Glowshift’s Expandable Circuits allow you to easily connect additional 12V accessories to existing fuse holders without the need for cutting or splicing your vehicle’s existing wiring. They offer plug & play connectivity and are designed to provide two fuse spots: one for your vehicle’s existing fuse, and another for the included 4-amp fuse. 

They come in two sizes for the two different size fuses:

• regular size (also known as ATO/APR/ATC) (LxWxH) in mm: 19.1 x 5.1 x 18.5
• mini size (also known as ATM/APM) (LxWxH) in mm: 10.9 x 3.6 x 16.3

Several purchase options available.
Choose from drop-down below: