MUXWIRING is an American technology company focused on designing and manufacturing advanced automotive control and power systems for builders, fabricators, and performance professionals. Our product lineup includes Programmable Body Control Modules (BCMs), Power Distribution Modules (PDMs), and groundbreaking energy solutions engineered to deliver compact, high-output performance without the bulk or limitations of traditional systems.

At the core of MUXWIRING’s innovation is our Whole Car Network platform. By replacing traditional wiring harnesses with intelligent, networked modules, we reduce wiring complexity by up to 60%—delivering cleaner installs, fewer failure points, and dramatically improved reliability. All modules communicate over CAN bus, with support for both J1939 and CAN-FD protocols, ensuring seamless system integration across today’s most demanding builds.

Our modules provide smart control for:

Motors, fans, and pumps

Exterior/interior lighting systems

Turn signals and indicators

Digital gauges and LCDs

Switches, buttons, and user controls

Mirrors, actuators, and sensors

MUXWIRING products are ideal for custom builds, kit cars, classic vehicle restorations, off-road rigs, and race cars—anywhere reliable, customizable vehicle control is essential. Designed for flexibility and real-world abuse, our hardware is compact, sealed, and rugged, while our software gives builders complete control through advanced logic, automation, and diagnostics. Features include OBDII integration and user-defined inputs and outputs.

As a technology company, MUXWIRING brings together deep expertise in automotive electronics, motorsports, embedded systems, and control architecture. Our team builds products for those who push the limits—and we support every module with U.S.-based engineering assistance and a commitment to long-term innovation.

Every MUXWIRING product is proudly designed, tested, and manufactured in the USA, with quality, performance, and durability built into every component. We offer scalable solutions for individuals and businesses alike, including white-label and OEM-custom options.

Come see us at SEMA 2025, Central Hall – Hot Rod Alley – Booth #23697, for live demos, system walkthroughs, and hands-on access to our latest innovations—including groundbreaking battery technology, cutting-edge controls, and our full vehicle network platform.

Whether you’re rewiring a single system or building an entire vehicle from scratch, MUXWIRING has the tools, tech, and support to make your next project faster, cleaner, and smarter.