Calyx Manifold Coating 3 oz
Product Review (submitted on June 7, 2012):
Before I put a nicely painted rebuilt engine back in I thought I would do something for the manifolds. This was quick and easy to apply, if a bit messy. It looked great initially, but didn't last long. In less then three months rust was coming back through and this was on a car that was garaged and probably only say 500 miles of use max during that time period. I wish I had painted them instead.