This 2003-2008 BMW Z4 and M Roadster convertible top is manufactured in the USA from original patterns and specifications to the original vehicle. The material is Haartz Stayfast and it includes a new heated glass window. Also includes new weather seal.
ABOUT THE WINDOW: The heated glass window has a factory tint and is DOT approved. The electrical connectors attach to your existing rear window defroster wiring harness. The patented window bonding system provides an exceptionally clean look and extremely secure bond guaranteed to not fail for the Lifetime of the original purchaser.
ABOUT THE FABRIC: Manufactured using premium Haartz Stayfast canvas, which is mold and mildew resistance and has superior resistance to long term exposure to the sun. It's an three-ply composite made of acrylic square weave outer fabric, a rubber inner layer, and a cotton lining.
We believe that the only way to make sure you get a great fit on your replacement Z4 top is to have these factory style weather seals and extruded components. They are sewn onto the top below the rear window and attach to your car's frame, which makes it a critical component of a replacement top to get that OEM installation appearance.
We recommend you look for factory-style details like the extruded weather seal, but also make sure you receive factory-style elastics, factory-style listings, deck seams that are heat-sealed like original, and sewn-in die-cut plastic retainers.