Xenon Sport Flares are made of a tough, durable polyurethane. With a minimum 1/8inch wall thickness, Xenon Sport Flares are virtually unbreakable. In fact, Xenon is so confident in their product that they offer a lifetime warranty. Xenon's reputation for the best fitting body styling kits holds true for their Sport Flares. Xenon flares fit flush to the fender exactly matching body contours. Xenon's quality control program checks every part through design, engineering, and production. Xenon's Sport Flares can be installed in their natural satin black finish or easily painted prior to installation. Complete painting instructions are included in every kit. Fender flare width refers to additional wheel coverage.