Increase grip, improve balance and fuel economy. Reduce the air drag during high-speed driving -Improve the stability when driving. Energy saving when driving on high-speed way. Tape comes with the package, easy to install and clean. Texture clear, high gloss, with smooth hand feeling. Packing in good order to prevent collision and breakage. Luxury out-looking, the best gift for your car! 2: Place of Origin: Guangdong, China. 4:Material: High Quality Carbon Fiber, Not the cheap one! Pattern: 3X3 twill weaven. 6:Iclude: a Set of 1pcs. 7:Good quality and have been exported all over the world. Made in a ISO9001 Factory, good quality and have been exported all over the world. 8:Easy installtion, free Glue Tape Including the Package. Professional installation is recommended. Compare & Check The Install Position. Clean The Surface On Car. Paste Glue Tape On Prodcut. Stick Item On Position. 1pcs Carbon Fiber Rear Spoiler.