I had a Volant on my 05. I took it off because I didn't feel comfortable being able to see through the filter. The newer ones may have a ProGaurd 7, but mine surely didn't. For the temp sensor, I simply put a rubber grommet around it, then taped the grommet with foam tape so that it would create a good seal. Then I just pressed it into the MAF hole, and it worked well. For added protection, I duct taped around it, but I still didn't like the filter. If you have an 05, and still want the intake, do what I did with the grommet and all. It definately did make things louder...