I bought a used exhuast and need to clean it up. The exhaust is mint, but the tips and muffler are dirty. I used a little simple green on one section of the muffler and it did a great job, I was concerned if this is safe on the stainless steel exhuast? Also, whats the best way to go about cleaning muffler tips? tks.

<img src="http://images4.fotki.com/v41/photos/9/96476/433546/Polished1-vi.jpg">

I used this to clean it up.
<img src="http://www.detailersparadise.com/_System/_AdvancedStore/@Engine/BinaryWrite.asp?Key=1412112003714562%2D2491365497&Type=1412112003714562%2D24913654971"><ul><li><a href="http://www.detailersparadise.com/_System/_AdvancedStore/ProductDetail.asp?ProductID=1412112003714562%2D249 1365497&amp;DeptID=&amp;CatID=&amp;SubCat=&amp;TabOn=1">1Z Metal Polish</a></li></ul>

go over it with Mothers or Never Dull.

Should come out looking like new!