Honda Civic 4dr 2016-2021 Factory Spoiler Extension Gurney Flap w/ Center Cut

This low profile factory spoiler extension, add-on gurney flap measures at 1 7/8" high @ 60 degree with sharp corners and a center cut out. Spoiler is made from high quality polyurethane material and will sits on top of the factory spoiler. It includes self adhesive tape for easy installation. Spoiler is UNPAINTED with a flat black finish. Painting will require flex paint to be used. All Spoilers are aftermarket and manufactured in the USA.   Attention!!!!  Warm up spoiler using the original Spoilerking packaging box. Follow the instructions! Do not attempt to install without reading the instructions! If you are not the type to follow instructions. PLEASE DO NOT BUY. We do not want to waste your time.   The part is made from POLYURETHANE RUBBER. It is flexible! It's going to bend. Once it is on the vehicle it is pretty sturdy. Do not buy it if your looking for Hard Plastic, Fiberglass or Carbon. It's polyurethane!!!!!   The spoiler can be painted using f