Does anyone have any experience or knowledge with the 1A Auto.com - Subaru - CV Axle Shaft - Severe Duty?
http://www.1aauto.com/1A/axles-and-axleshafts/Subaru/Outback/1AACS00062/731695?utm_campaign=gb_csv_nobr&utm_content=ACS&gclid=CKq5movsjL0CFa9cMgodJBoA6A
They advertise as being an upgrade from the oem axle assembly by addressing the vibration issues associated with the standard axles utilizing a proactive shaft that stretches in the middle, not just the ends, resulting in an additional 10mm of lateral range.