GrassHoppa
New member
I've got an Extang tonneau cover (the vinyl type); and, without posting my excuses as to why it's gotten this bad, I need some recommendations for a good cleaner to use on it. I've got some pretty badly set-in sap that regular soap and scrubbing wouldn't take out, and I was afraid to use my bug/tar/sap remover that I use on the truck's paint for fear of harming the fabric. Recommendations? Thanks.