View Full Version : Anyone ever use the VIED or the X14iED

11-29-2010, 8:20 PM
Just curious. See guys talking about them on the XL Forum. The website seems kind of shady so I wanted to get some of your guys insight.

11-29-2010, 8:45 PM
I used them on a 2008 sporty. The bike had V&H exhaust / high flow air, and I ran them in combination with a fuelpak. The bike ran great...no complaints.
it's important to point out that the Xied's only work during closed loop operation. they do not alter your AFR during open loop operation - meaning cold idle and open throttle.

11-29-2010, 11:54 PM
running them on my 2009 no problems. bike runs great

11-30-2010, 9:23 AM
Running X14IED's on 08 and all is good.

11-30-2010, 9:34 PM
Ive had em on my dyna for about a year. At first I was impressed. It seemed to cool down the heat monster but now its back to burning my leg off. But ive also had a problem with exhaust stud nuts vibrating loose.