Home

Help

Testimonials

New Arrivals

View Cart

Install Tips

Categories

Bestsellers

1. AEM UEGO Wide Band O2 Gauge 52mm - 30-4100
2. AEM Digital Wideband UEGO Gauge 30-4110
3. Innovate Wideband Air/Fuel Gauge DB Red w/LC-1 & O2 sensor
4. AEM Analog UEGO Wideband Air/Fuel O2 Gauge
5. Innovate O2 Bung & Plug Kit
6. Innovate Wideband Air/Fuel Gauge DB Blue w/LC-1 & O2 sensor
7. NGK AFX Wide Band o2 Air/Fuel Monitor
8. Innovate LM-2 Digital Air/Fuel Ratio Wideband Meter
9. Innovate LM1 Window Mount Kit
10. Innovate Heat-Sink Bung Extender (HBX-1)

Testimonials

I found Janelle to be very helpful. Great service and very prompt in answering my call for help.

Angela

View All Testimonials

Write Your Own Testimonial

Boomslang AEM EMS-4 Harness - EVO 9

Product Description

These are harnesses for the use of AEM's powerful EMS-4 unit.

    Some vehicles may need an aftermarket crank/cam angle disc.
    The EMS-4 has full control of fuel and ignition timing.
    The factory ECU remains in place to control dash gauges, air conditioning, drive-by-wire throttle systems, and other amenities.
    Built with USB connector wired in and ready for tuning with your laptop.
    The factory check engine light is disabled if possible, unless otherwise requested.
    Fully plug and play. Easy to install. Easy to uninstall.
    We fabricate the sub-harnesses. No cores needed.
    Saves time, hard-wiring costs, and your factory wire harness.

Fits: Lancer EVO 9

Part# BF14053

Details

Price: $478.95

Purchase Product