C8 Corvette Carbon Fiber Rear Bumper Corner Winglet AddonsModern Engineering Meets Aggressive Design Upgrade the exterior of your C8 Corvette with these precision crafted carbon fiber rear bumper corner winglets. Designed to enhance your vehicle's aggressive stance, these addons offer a sleek, motorsport inspired look without the need for a full bumper replacement. Product Details: These are not replacement parts, but real carbon fiber covers that install over the bottom corners of your factory rear bumper.