Ignition / ECM

The Ignition / ECM category at DerbyParts.com features demolition derby ECMs, wiring harnesses, ECM mounts, and ignition parts built for reliability when it counts. We carry components from Indy CNC, The Simple Solution, and other trusted derby builders who understand clean installs, solid mounting, and dependable spark control under extreme abuse. Whether you’re simplifying a factory setup or upgrading your wiring for race-ready durability, these parts are designed to perform on derby night.

Use these ignition and ECM components alongside our Fuel System and Engine Parts categories to complete your demolition derby build the right way. From fuel delivery to timing and spark, DerbyParts.com has the parts to wire it, mount it, and keep it running when the hits get heavy. Click. Ship. Slam.