PerfectionDetailing
New member
I bought a can of Plexus the other day and am amazed how much better it is to use than the Porsche window cleaner that you get with the car. It is miles ahead in ease of application and in the clarity it leaves. The Porsche cleaner stains hte fabric, is not easily applied, and leaves a powdery mess all over the top. Plexus just sprays on and wipes right off leaving no residue, just a very clean window. This is a must have in anyones arsenal of cleaning agents if you have a ragtop with plastic window.