This listing features for one set (4 pieces)of rear lower diffuser spoiler fin, universal fit for most vehicle. This item is made with premium quality ABS Material with Carbon Fiber pattern finish, Shark fin style brings your car a more aggressive and racing appearance . I t is a great decoration trim for your car rear bumper and will enhance your vehicle an unique and luxury look. Designed according to aerodynamics for reducing wind resistance, protect your car rear bumper from scratches or small bump damages Elegant surface and Exquisite workmanship, perfectly decorate your dear car Stereoscopic design, fluid curve surface, give your car a very sporty looking in minutaes by adding this rear diffuser spoiler fin Product Details 100% brand new, shown as pictured Size:17*13*5cm Weight:150g 4 pieces of Rear Bumper Diffuser SpoilerShark Fin Color: Gloss Black with Carbon Fiber pattern Made with premium quality ABS Material Super Lightweight Great Appearance Stylish Shape Strict Factory QC test, High Quality guaranteed. Durable and color will not fade out Made in an ISO 9001 facility to ensure good quality UV-Protected Coating, 100% Weather Proof and never fade, wear-resisting scratch-resistant Universal fit for all cars It is durable and long lasting during any weather situation It can also protect your car rear bumper from scratches or small bump damages Package Includes one set (4x Rear Diffuser Spoiler Fin + 6x Screws) Note Professional installation is highly recommended Please allow 1-3mm error due to manual measurement