Polypropylene (PP) Polypropylene is well known for its dense thermo & shock proof resistance. Instructions NOT included, Professional Installation is Highly Recommended. 30 Days Limited Warranty From aftermarket style accessories to OEM replacements. Style: RS Style | Material: High Quality Polyurethane (PU) | Color: Unpainted Raw Material Black At Ikonmotorsports, we are constantly in a pursuit to diversify our product lines and overall improving our customer's experience. TBI: Bernell Corporation A polyurethane part can be bent into certain positions during installation without the fear of it cracking or breaking. Miata Parts Fits 90-97 Mazda Miata MX5 RS Style Front Bumper Lip Spoiler 1990 Mazda Miata Accessories Carbon Fiber (CF) Carbon fiber is composed of carbon atoms bonded together in crystals that makes a strong material for its size and weight. Wide Selection of Materials The flexibility of this material makes it more durable and easier to install. Fits For 1990-1997 Mazda Miata. Color Unpainted Black. Style RS Style. Material PU - Polyurethane. We carry plentiful automotive accessories at... Everything from cost effective polyurethane to high end carbon fiber materials, we are confident we’ll be able to assist you in finding the right material for your needs. Accurate Fitment Why Choose Us? Strict Quality Control FOR 1990-1997 Mazda Mata Rear Bumper Lp Kts Spoler Mazda MX5 NA PU We offer a variety of auto parts goods. Our R&D department strives to fabricate new products and designs by working directly with our manufacturers. This material is most commonly used amongst all OEM manufacturers to produce bumpers & other accessories such as side skirts & spoilers. All of our parts go through extensive durability tests and strict quality control procedures in order to provide you the highest quality product every time. Main difference between this material and others such as carbon fiber or fiberglass, is that it does not crack easily.