AEM's Universal ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness.

Legal in California only for racing vehicles which may never be used upon a highway.

PART NUMBER	VEHICLE	AVAILABILITY
30-2980	Ford/Mazda	IN STOCK
30-2981	Chrysler/Dodge/Jeep	IN STOCK
30-2982	Acura/Honda	IN STOCK
30-2982B	Acura/Honda	IN STOCK
30-2982D	Acura/Honda	IN STOCK
30-2983	Acura/Dodge/Eagle/Lexus/Mazda/Mitsubishi/Subaru/Toyota	IN STOCK
30-2983C	Acura/Dodge/Honda/Mazda/Mitsubishi/Subaru/Toyota	IN STOCK
30-2984	Dodge/Jeep	IN STOCK
30-2985	Acura/Honda	IN STOCK
30-2986	Acura/Honda	IN STOCK
30-2986C	Acura/Honda	IN STOCK
30-2986CD	Acura/Honda	Late August
30-2988	Pontiac/Scion/Subaru/Toyota	Late September
30-2990	Mitsubishi	IN STOCK
30-2991	Infiniti/Mini/Nissan	Mid September
30-2992	Lexus/Scion/Toyota	IN STOCK
30-2993	Ford	IN STOCK
30-2994	Lexus/Toyota	Mid September
30-2995	Infiniti/Nissan	Mid September
30-2996	Infiniti/Nissan	IN STOCK
30-2997	Mazda	IN STOCK
30-2998	Nissan	Mid September

For a complete application guide to find which AEM ECU Patch/Extension Harness fits your vehicle: CLICK HERE

ECU PATCH/EXTENSION HARNESS KEY FEATURES:

• Never cut/splice the factory wiring harness again!
• Easy out-of-the-car access for an ancillary wiring
• Troubleshooting can be done outside of the vehicle
• Easy removal of any device that is no longer desired
• Constructed with original ECU and harness connectors for exact fitment
• Allows for easy access to all ECU signals/wires