MS3Pro EVO+ Wiring Harness Package – Universal Flying Lead Celica Need the controller too

Need the controller too

we make sure you're covered—even if you make a mistake

Why Tuners Choose This Controller

3″ Widescreen Digital Dash is the first fully Plug-N-Play digital dash designed for any MegaSquirt-equipped vehicle

This Official AMPEFI MS3Pro Logo T-Shirt is the ideal performance layer whether you're suiting up for race day or keeping your crew cool in the heat

MS3Pro EVO+ Wiring Harness Package – Universal Flying Lead Celica Need the controller tooThe MS3Pro EVO+ Wiring Harness Package is a full featured, 8 foot flying lead harness built specifically for use with the MS3Pro EVO+ ECU. With white, black, and gray AMPSEAL connectors and long pigtails, this harness delivers a flexible and reliable wiring solution for custom or upgrade installations. Each wire is color coded and clearly printed with its function. This saves time, eliminates guesswork, and simplifies diagnostics and troubleshooting