Is there any easy way to get into the gauge cluster to clean it. Gotta be a way to remove the lens covering the gauges. right? anyone ever remove this before?

 

yup been there, I pulled mine all apart after I got a crack in the front plastic. http://www.stratmosphere.com/OCT_S4_...auge_Strat.pdf Take a look here, it's the install instructions for the oct s4 cluster boost gauge, not sure what car your going to be doing this on,but this should give you an idea what your going to be looking at.

 

Will this work on my 2003 A4.I forgot to mention.