Anybody try these? 02 Sensor Riser Non Fouler Mustang 05+

[Bravo gt 500]

Anyone with an off road mid pipe or high flow cats try to use the non fouler trick to get rid off the CEL light? I know u can turn off the rear 02's in a tune but a lot of people have passed using a non fouler riser & still pass the readiness. You can also make your own from an auto zone for $10 bucks.

http://www.brenspeed.com/730-2442.html

http://vibrantperformance.com/catalog/product_info.php?cPath=1022_1069&products_id=1604

http://vibrantperformance.com/catalog/product_info.php?cPath=1022_1069&products_id=2009