Precision 3D Printed Solutions for Performance Builds
At CarChains3D, we design and manufacture high-performance 3D printed parts that bring modern technology to classic and custom vehicles. From digital dash clusters and ECU mounts to wiring bulkheads and custom inserts, every product is built with precision, durability, and seamless fitment in mind. Whether you’re restoring, racing, or upgrading, our goal is simple—deliver innovative solutions that make your build cleaner, smarter, and faster.
We have designed a nice Plus wire firewall pass thru. These can be made for 6mm up to 11mm wires. Keep the wires seperated to ensure there is no cross contaminator on signal. and protect them from all metal surfaces.
