Sierra Auto Tops Convertible Top Replacement for BMW 2003-2008 Z4, Stayfast Canvas, Black, Heated Glass Window

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 Stayfast Canvas and it includes a new heated glass window. Also includes new weather seal. ^ 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 topping material is an acoustically enhanced 45oz heavy weight two ply composite vinyl with a polyester inner lining. The outer surface of the topping duplicates the twill weave pattern of expensive cloth toppings.^ PRODUCT FEATURES^ First Quality Stayfast Cloth/Canvas with a dobby weave lining ^ Provide up to 2dB (noticeable) noise reduction from standard Sonnendeck ^ Precision cut with Gerber automated computer guided cutting equipment ^ The entire top is cut from the same bolt of cloth for consistent color & pattern ^ Stitched with matching colors using the finest bonded polyester threads ^ DOT approved heated glass window. Bond with top is better than heat-seal^ Factory-style headliner attachment installed around window with pre-punched holes ^ Deck seams are heat-sealed from the inside as original using specialized equipment ^ Plastic, pre-punched retainer attachments are sewn-in for an easy installation ^ Replacement extruded rubber weather strip below rear window^ No sewing is required. It comes completely assembled and ready to install. We recommend professional installation. ^