Boxy SUVs are great when you're taking kids to school, but on their own they don't do much for performance. When you're looking for space and performance, your SUV can do the trick. And, when you need to juice just a little more performance out of your SUV, you need an Infiniti QX56 engine management system.
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Tune, troubleshoot, add or remove ancillary electronic devices without slicing and splicing your vehicle’s wiring harness. The AEM ECU Extension Harness lets you harness your ride’s power potential without all the hassle. 1-year warranty.
By adding a QX56 EMS to your arsenal of performance you'll have complete control to get the most out of your people and toy hauling machine. And, by ordering your Infiniti QX56 EMS from AutoAnything today you'll get free shipping!
Year Range For Infiniti QX56 Engine Management System (EMS)