This is a backshell for 39 pin ecu connector commonly used on ECUMASTER EMU BLACK, PMU16, PMU24 and many other ecus

Made to be printed in solid materials (PLA/PETG/ABS) it clics in place and only needs a tiewrap or some heatshrink on the harness edge It's designed to fit snugly, so print and test one part to check your printer is correctly calibrated.

This is a split model, print two to make a complete backshell!

If you prefer a one piece model (to be printed with flexible filaments) or need the 24 pin version check in my collection!

As always feel free to use them for personal use, but PLEASE don't sell them without my consent.