Home - Return to Previous Page
Click on image to zoom

Boomslang AEM EMS-4 Plug N Play Harness: Scion xA / xB 2006

Boomslang AEM EMS-4 Plug N Play Harness for Scion xA / xB 2006 BF14048. The Scion xA / xB AEM EMS-4 PNP Harness by Boomslang is the only way to go. This Harness adapts the AEM EMS-4 to your factory ECU with no wire splicing whatsoever!
Availability: BUILT TO ORDER, 6-8 week lead time.
Was: $795.00
Sale: $695.00
Save: 13%
Save: $100.00

Free Shipping!


Scion xA / xB 2006
PN: BF14048

06 Scion xA / xB AEM EMS-4 Plug N Play Harness

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.


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • Free Shipping!

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.