This Mitsubishi Evo 7/8/9 ducktail spoiler (duckbill) is made out of high-quality 3mm ABS plastic – same material OE bumpers are made out of. Our ducktail spoilers are some of the most popular products in our lineup. Used on street vehicles as well as racecars all over the globe these spoilers will turn heads anywhere you go. Hardware:For 1 ducktail you need to buy:Nuts and bolts – 16 pcs