Removal of under-hood foam insulation

[rs4pro3]

I just stuck the new one over the residue, I grabbed it from one of my 2 84 325e parts cars as they both had one.

[Brian 89 325i]

I like the foam one, then newer style looks cool but it hangs down and rubs your intake manifold.

Brian

[KenC]

The foam one just gets nasty after a while. I bought a newer style one from Ryan (super eta) for $10 shipped. And you can take it on and off too.